Publications B. Holzapfel

2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996

2011

K. Iida, J. Haenisch, S. Trommler, V. Matias, S. Haindl, F. Kurth, I. Lucas del Pozo, R. Huehne, M. Kidszun, J. Engelmann, L. Schultz, B. Holzapfel
Epitaxial growth of superconducting Ba(Fe1-xCox)2As2 thin films on technical ion beam assisted deposition MgO substrates, Applied Physics Express 4 (2011), S. 13103/1-3 URL

A. Kiessling, J. Haenisch, T. Thersleff, E. Reich, M. Weigand, R. Huehne, M. Sparing, B. Holzapfel, J.H. Durrell, L. Schultz
Nanocolumns in YBa2Cu3O7-x/BaZrO3 quasi-multilayers: formation and influence on superconducting properties, Superconductor Science and Technology 24 (2011) Nr. 5, S. 55018/1-6 URL

T. Shapoval, H. Stopfel, S. Haindl, J. Engelmann, S. Inosov, B. Holzapfel, V. Neu, L. Schultz
Quantitative assessment of pinning forces and magnetic penetration depth in NbN thin films from complementary magnetic force microscopy and transport measurements, Physical Review B 83 (2011) Nr. 21, S. 214517/1-7 URL

J. Haenisch, K. Iida, S. Haindl, F. Kurth, A. Kauffmann, M. Kidszun, T. Thersleff, J. Freudenberger, L. Schultz, B. Holzapfel
Jc scaling and anisotropies in Co-doped Ba-122 thin films, IEEE Transactions on Applied Superconductivity 21 (2011) Nr. 3, S. 2887-2890

M. Kidszun, S. Haindl, T. Thersleff, J. Haenisch, A. Kauffmann, K. Iida, J. Freudenberger, L. Schultz, B. Holzapfel
Critical current scaling and anisotropy in oxypnictide superconductors, Physical Review Letters 106 (2011) Nr. 13, S. 137001/1-4 URL

D. Rall, K. Il'in, K. Iida, S. Haindl, F. Kurth, T. Thersleff, L. Schultz, B. Holzapfel, M. Siegel
Critical current densities in ultrathin Ba(Fe,Co)2As2 microbridges, Physical Review B 83 (2011) Nr. 13, S. 134514/1-6 URL

E.G. Maksimov, A.E. Karakozov, B.P. Gorshunov, A. S. Prokhorov, A.A. Voronkov, E.S. Zhukova, V.S. Nozdrin, S.S. Zhukov, D. Wu, M. Dressel, S. Haindl, K. Iida, B. Holzapfel
Two-band Bardeen-Cooper-Schrieffer superconducting state of the iron pnictide compound Ba(Fe0.9Co0.1)2As2, Physical Review B 83 (2011) Nr. 14, S. 140502/1-4 URL

Y.G. Naidyuk, O.E. Kvitnitskaya, K. Yanson, G. Fuchs, S. Haindl, M. Kidszun, L. Schultz, B. Holzapfel
Point-contact study of ReFeAsO1-xFx (Re = La, Sm) superconducting films, Superconductor Science and Technology 24 (2011) Nr. 6, S. 65010/1-7 URL

S. Haindl, T. Thersleff, T. Shapoval, Y.W. Lai, J. McCord, L. Schultz, B. Holzapfel
Advanced Nb/FePt L10 hybrid thin films, Superconductor Science and Technology 24 (2011) Nr. 2, S. 24002/1-4 URL

S. Kaufmann, R. Niemann, T. Thersleff, U.K. Roessler, O. Heczko, J. Buschbeck, B. Holzapfel, L. Schultz, S. Faehler
Modulated martensite: why it forms and why it deforms easily, New Journal of Physics 13 (2011) Nr. 5, S. 53029/1-24 URL

S. Haindl, T. Thersleff, K. Iida, F. Kurth, J. Engelmann, M. Kidszun, S. Trommler, J. Haenisch, E. Reich, R. Huehne, D. Pohl, A. Hartmann, B. Rellinghaus, L. Schultz, B. Holzapfel
New routes for epitaxial thin films of Fe-based superconductors, ESF Exploratory Workshop, Bad Schandau, 23.-25.5.11 (2011)

R. Gaertner, R. Huehne, J. Engelmann, J. Haenisch, R. Kaltofen, S. Oswald, L. Schultz, B. Holzapfel
High-Jc YBCO coated conductors based on IBAD-TiN using stainless steel substrates, IEEE Transaction on Applied Superconductivity 21 (2011), S. 2920-2023

F. Fan, Y.M. Lu, L.L. Ying, Z.Y. Liu, C.B. Cai, R. Huehne, B. Holzapfel
Epitaxial growth of Ce2Y2O7 buffer layers for YBa2Cu3O7-delta coated conductors using reel-to-reel DC reactive sputtering, Physica C 471 (2011) Nr. 15-16, S. 471-475 URL

A. Kario, R. Nast, W. Haessler, C. Rodig, C. Mickel, W. Goldacker, B. Holzapfel, L. Schultz
Critical current density enhancement in strongly reactive ex situ MgB2 bulk and tapes prepared by high energy milling, Superconductor Science and Technology 24 (2011), S. 75011/1-8 URL

J. Eickemeyer, A. Gueth, J. Freudenberger, B. Holzapfel, L. Schultz
First steps towards cube textured nickel profile wires for YBCO-coated conductors, Physica C 471 (2011) Nr. 19-20, S. 549-552 URL

K. Iida, T. Thersleff, S. Haindl, J. Haenisch, F. Kurth, M. Kidszun, S. Trommler, I.L. Lucas del Pozo, J. Engelmann, R. Huehne, L. Schultz, B. Holzapfel
Generic buffer layers for epitaxial superconducting Ba(Fe1-xCox)2As2 thin films, EUCAS 2011, Hague/ Netherland, 18.-23.9.11 (2011)

K. Iida, J. Haenisch, S. Trommler, S. Haindl, F. Kurth, T. Thersleff, E. Reich, R. Huehne, I. Lucas del Pozo, L. Schultz, B. Holzapfel
Epitaxial growth of superconducting Co-doped Ba-122 thin films on technical substrates, ISS 2011, Tokyo/ Japan, 24.-26.10.11 (2011)

V. Grinenko, K. Kikoin, S.-L. Drechsler, G. Fuchs, K. Nenkov, S. Wurmehl, F. Hammerath, G. Lang, H.-J. Grafe, B. Holzapfel, J. Brink, B. Buechner, L. Schultz
As vacancies, local moments, and Pauli limiting in LaFeAs1-deltaO0.9F0.1 superconductors, Physical Review B 84 (2011) Nr. 13, S. 134516/1-10 URL

K. Iida, J. Haenisch, M. Schulze, S. Aswartham, S. Wurmehl, B. Buechner, L. Schultz, B. Holzapfel
Generic Fe buffer layers for Fe-based superconductors: Epitaxial FeSe12xTex thin films, Applied Physics Letters 99 (2011) Nr. 20, S. 202503/1-3 URL

K. Iida, J. Haenisch, S. Trommler, S. Haindl, F. Kurth, R. Huehne, L. Schultz, B. Holzapfel
Thickness dependence of structural and transport properties of Co-doped BaFe2As2 on Fe buffered MgO substrates, Superconductor Science and Technology 24 (2011) Nr. 12, S. 125009/1-5 URL

R. Huehne, R. Gaertner, S. Oswald, L. Schultz, B. Holzapfel
Coated conductor architectures based on IBAD-TiN for high-Jc YBCO films, Physica C 471 (2011), S. 966-969 URL

E. Arushanov, G. Fuchs, S. Levcenko, S.-L. Drechsler, B. Holzapfel, L. Schultz
Scaling of the temperature-dependent resistivity in 122 iron-pnictide superconductors, Superconductor Science and Technology 24 (2011) Nr. 10, S. 105004/1-6 URL

E. Arushanov, S. Levcenko, G. Fuchs, B. Holzapfel, S.-L. Drechsler, L. Schultz
Scaling of the temperature-dependent resistivity in SrFe2xNixAs2, Physica C 471 (2011) Nr. 7-8, S. 237-241 URL

E. Arushanov, S. Levcenko, G. Fuchs, B. Holzapfel, S.-L. Drechsler, L. Schultz
Scaling of the temperature dependent resistivity and hall effect in Ba(Fe1-xCox)As2, Journal of Superconductivity and Novel Magnetism 24 (2011) Nr. 8, S. 2285-2292

M. Kidszun, S. Haindl, T. Thersleff, K. Iida, F. Kurth, E. Reich, J. Haenisch, A. Kauffmann, J. Freudenberger, J. Werner, L. Schultz, B. Holzapfel
Critical current density and scaling behavior of oxypnictide thin films, MRS-Spring Meeting, San Francisco/ USA, 25.-29.4.11 (2011)

2010

U. Gaitzsch, J. Eickemeyer, C. Rodig, J. Freudenberger, B. Holzapfel, L. Schultz
Paramagnetic substrates for thin film superconductors: NiW and NiWCr, Scripta Materialia 62 (2010) Nr. 7, S. 512-515 URL

A. Kario, A. Morawski, W. Haessler, M. Herrmann, C. Rodig, M. Schubert, K. Nenkov, B. Holzapfel, L. Schultz, B.A. Glowacki, S.C. Hopkins
Novel ex situ MgB2 barrier for in situ monofilamentary MgB2 conductors with Fe and Cu sheath material, Superconductor Science and Technology 23 (2010) Nr. 2, S. 25018/1-6 URL

R. Tamm, K.S. Rao, S. Faehler, V. Neu, A. Singh, C.-G. Oertel, L. Schultz, B. Holzapfel, W. Skrotzki
Texture formation in epitaxial hard magnetic Sm2Co7 thin films, Physica Status Solidi A 207 (2010) Nr. 1, S. 106-116 URL

R. Huehne, K. Gueth, R. Gaertner, M. Kidszun, F. Thoss, B. Rellinghaus, L. Schultz, B. Holzapfel
Application of textured IBAD-TiN buffer layers in coated conductor architectures, Superconductor Science and Technology 23 (2010) Nr. 1, S. 14010/1-6 URL

M. Kidszun, R. Huehne, B. Holzapfel, L. Schultz
Ion-beam-assisted deposition of textured NbN thin films, Superconductor Science and Technology 23 (2010) Nr. 2, S. 25010/1-6 URL

R. Huehne, J. Eickemeyer, V.S. Sarma, A. Gueth, T. Thersleff, J. Freudenberger, O. de Haas, M. Weigand, J.H. Durrell, L. Schultz, B. Holzapfel
Application of textured highly alloyed NiW tapes for preparing coated conductor architectures, Superconductor Science and Technology 23 (2010) Nr. 3, S. 34015/1-7 URL

S. Haindl, M. Kidszun, A. Kauffmann, K. Nenkov, N. Kozlova, J. Freudenberger, T. Thersleff, J. Haenisch, J. Werner, E. Reich, L. Schultz, B. Holzapfel
High upper critical fields and evidence of weak-link behavior in superconducting LaFeAsO1-xFx thin films, Physical Review Letters 104 (2010) Nr. 7, S. 77001/1-4 URL

T. Shapoval, V. Metlushko, M. Wolf, B. Holzapfel, V. Neu, L. Schultz
Direct observation of superconducting vortex clusters pinned by a periodic array of magnetic dots in ferromagnetic/superconducting hybrid structures, Physical Review B 81 (2010) Nr. 9, S. 92505/1-4 URL

W. Haessler, P. Kovac, M. Eisterer, A.B. Abrahamsen, M. Herrmann, C. Rodig, K. Nenkov, B. Holzapfel, T. Melisek, M. Kulich, M. von Zimmermann, J. Bednarcik, J.C. Grivel
Anisotropy of the critical current in MgB2 tapes made of high energy milled precursor powder, Superconductor Science and Technology 23 (2010) Nr. 6, S. 65011/1-6 URL

L.L. Ying, F. Fan, B. Gao, Y.M. Lu, Z.Y. Liu, C.B. Cai, R. Huehne, B. Holzapfel
Deposition of Gd2Zr2O7 single buffer layers with different thickness for YBa2Cu3O7-delta coated conductors on metallic substrates, Physica C 470 (2010), S. 543-546 URL

K. Iida, J. Haenisch, T. Thersleff, F. Kurth, M. Kidszun, S. Haindl, R. Huehne, L. Schultz, B. Holzapfel
Scaling behavior of the critical current in clean epitaxial Ba(Fe1-xCox)2As2 thin films, Physical Review B 81 (2010) Nr. 10, S. 100507(R)/1-4 URL

J. Eickemeyer, R. Huehne, A. Gueth, C. Rodig, U. Gaitzsch, J. Freudenberger, L. Schultz, B. Holzapfel
Textured Ni9.0 at.% Wsubstrate tapes for YBCO-coated conductors, Superconductor Science and Technology 23 (2010) Nr. 8, S. 85012/1-6 URL

J. Buschbeck, S. Hamann, A. Ludwig, B. Holzapfel, L. Schultz, S. Faehler
Correlation of phase transformations and magnetic properties in annealed epitaxial Fe-Pd magnetic shape memory alloy films, Journal of Applied Physics 107 (2010) Nr. 11, S. 113919/1-3 URL

A. Backen, S.R. Yeduru, M. Kohl, S. Baunack, A. Diestel, B. Holzapfel, L. Schultz, S. Faehler
Comparing properties of substrate-constrained and freestanding epitaxial NiMnGa films, Acta Materialia 58 (2010), S. 3415-3421 URL

K. Iida, K. Nenkov, G. Fuchs, G. Krabbes, B. Holzapfel, B. Buechner, L. Schultz
Effect of addition of planetary milled Gd-211 on the microstructures and superconducting properties of air-processed single grain GdBaCuO/Agbulk superconductors, Physica C 470 (2010), S. 1153-1157 URL

T. Thersleff, K. Iida, S. Haindl, M. Kidszun, D. Pohl, A. Hartmann, F. Kurth, J. Haenisch, R. Huehne, B. Rellinghaus, L. Schultz, B. Holzapfel
Coherent interfacial bonding on the FeAs tetrahedron in Fe/BaFe1-xCox2As2 bilayers, Applied Physics Letters 97 (2010) Nr. 2, S. 22506/1-3 URL

V. Cloet, T. Thersleff, O. Stadel, S. Hoste, B. Holzapfel, I. Van Driessche
Transmission electron microscopy analysis of a coated conductor produced by chemical deposition methods, Acta Materialia 58 (2010), S. 1489-1494 URL

S. Trommler, P. Pahlke, R. Huehne, L. Schultz, B. Holzapfel
Preparation of epitaxial La2-xSrxCu04 thin films for dynamic investigations of epitaxial strain, Journal of Physics: Conference Series 234 (2010) Nr. 1, S. 12045/1-5 URL

S. Rosenzweig, J. Haenisch, R. Huehne, B. Holzapfel, L. Schultz
Tc optimisation of GdBa2Cu3O7 thin films grown by pulsed laser deposition, Journal of Physics: Conference Series 234 (2010) Nr. 1, S. 12035/1-5 URL

K. Iida, K. Nenkov, G. Fuchs, G. Krabbes, L. Schultz, B. Holzapfel
Cost-effective processing: Recycling of large single grain Gd-Ba-Cu-O/Ag bulk superconductors, PASREG 2010, Washington D.C./ USA, 29.-31.7.10 (2010)

T. Shapoval, V. Metlushko, M. Wolf, V. Neu, B. Holzapfel, L. Schultz
Enhanced pinning of superconducting vortices at circular magnetic dots in the magnetic-vortex state, Physica C 470 (2010) Nr. 19, S. 867-870 URL

S. Rosenzweig, J. Haenisch, K. Iida, A. Kauffmann, C. Mickel, T. Thersleff, J. Freudenberger, R. Huehne, B. Holzapfel, L. Schultz
Irreversibility field up to 42 T of GdBa2Cu3O7-delta thin films grown by PLD and its dependence on deposition parameters, Superconductor Science and Technology 23 (2010) Nr. 10, S. 105017/1-6 URL

T. Niemeier, R. Huehne, A. Koehler, G. Behr, L. Schultz, B. Holzapfel
Biaxially textured LuNi2B2C thin films on MgO single crystals, Journal of Alloys and Compounds 507 (2010) Nr. 2, S. 345-349 URL

S. Trommler, R. Huehne, A.D. Rata, L. Schultz, B. Holzapfel
Growth of strained La1-xSrxCoO3 films and multilayers using layer-by-layer growth, Thin Solid Films 519 (2010) Nr. 1, S. 69-73 URL

S. Trommler, R. Huehne, K. Iida, P. Pahlke, S. Haindl, L. Schultz, B. Holzapfel
Reversible shift in the superconducting transition for La1.85Sr0.15CuO4 and BaFe1.8Co0.2As2 using piezoelectric substrates, New Journal of Physics 12 (2010) Nr. 10, S. 103030/1-6 URL

R. Schaarschuch, M. Reibold, S. Haindl, V. Neu, J. Thomas, T. Gemming, C.-G. Oertel, B. Holzapfel, L. Schultz, W. Skrotzki
Textured growth and microstructure of pulsed laser deposited Nb/Cr/SmCo5 hybrid structures, Physica Status Solidi A 207 (2010) Nr. 8, S. 1785-1791 URL

J. Engelmann, T. Shapoval, S. Haindl, L. Schultz, B. Holzapfel
Growth and characterization of NbN/SmCo5 bilayers: The influence of magnetic stray field on the upper critical field of the superconductor , Journal of Physics: Conference Series 234 (2010) Nr. 1, S. 12012/1-5 URL

A. Kario, A. Morawski, W. Haessler, K. Nenkov, M. Schubert, M. Herrmann, B. Ringsdorf, S.I. Schlachter, W. Goldacker, B. Holzapfel, L. Schultz
Ex situ MgB2 barrier behavior of monofilament in situ MgB2 wires with Glidcop sheath material, Superconductor Science and Technology 23 (2010) Nr. 11, S. 115007/1-9 URL

F. Kurth, M. Weisheit, K. Leistner, T. Gemming, B. Holzapfel, L. Schultz, S. Faehler
Finite-size effects in highly ordered ultrathin FePt films, Physical Review B 82 (2010) Nr. 18, S. 184404/1-8 URL

M. Schubert, W. Haessler, C. Rodig, M. Herrmann, A. Kario, J. Scheiter, B. Holzapfel, L. Schultz
Untersuchung an MgB2-Hochtemperatursupraleiter -Draehten und -Baendern mit neuem Huellwerkstoff und deren Gefuege- Eigenschafts Korrelation, Praktische Metallographie, Sonderband 42 (2010), S. 147-152

K. Iida, S. Haindl, T. Thersleff, J. Haenisch, F. Kurth, M. Kidszun, R. Huehne, I. Moench, L. Schultz, B. Holzapfel, R. Heller
Influence of Fe buffer thickness on the crystalline quality and the transport properties of Fe/Ba(Fe1-xCox)2As2 bilayers, Applied Physics Letters 97 (2010) Nr. 17, S. 172507/1-3 URL

A. Kario, W. Haessler, M. Herrmann, C. Rodig, J. Scheiter, B. Holzapfel, L. Schultz, S. Schlachter, B. Ringsdorf, W. Goldacker, A. Morawski
Properties of MgB2 tapes prepared by using MA in-ex situ powder, IEEE Transactions on Applied Superconductivity 20 (2010), S. 1521-1523

O.E. Kvitnitskaya, Y.G. Naidyuk, I.K. Yanson, T. Niemeier, G. Fuchs, B. Holzapfel, L. Schultz
Point-contact study of a LuNi2B2C borocarbide superconducting film, Superconductor Science and Technology 23 (2010), S. 115001/1-5 URL

T. Schied, A. Lotnyk, C. Zamponi, L. Kienle, J. Buschbeck, M. Weisheit, B. Holzapfel, L. Schultz, S. Faehler
Fe-Pd thin films as a model system for self-organized exchange coupled nanomagnets, Journal of Applied Physics 108 (2010) Nr. 3, S. 33902/1-6 URL

M. Kidszun, S. Haindl, T. Thersleff, J. Werner, M. Langer, J. Haenisch, K. Iida, E. Reich, L. Schultz, B. Holzapfel
Fabrication of superconducting oxypnictide thin films, epl 90 (2010) Nr. 5, S. 57005/1-4 URL

T. Fischer, A.V. Pronin, J. Wosnitza, K. Iida, F. Kurth, S. Haindl, L. Schultz, B. Holzapfel, E. Schachinger
Highly anisotropic energy gap in superconducting Ba(Fe0.9Co0.1)2As2 from optical conductivity measurements, Physical Review B 82 (2010) Nr. 22, S. 224507/1-6 URL

P. Seidel, F. Schmidl, V. Grosse, S. Doering, S. Schmidt, M. Kidszun, S. Haindl, I. Moench, L. Schultz, B. Holzapfel
Iron Pnictide thin film hybrid Josephson Junctions, Advances in Science and Technology 75 (2010), S. 136-140

B. Gorshunov, D. Wu, A.A. Voronkov, P. Kallina, K. Iida, S. Haindl, F. Kurth, L. Schultz, B. Holzapfel, M. Dressel
Direct observation of the superconducting energy gap in the optical conductivity of the iron pnictide superconductor Ba(Fe0.9Co0.1)2As2, Physical Review B 81 (2010) Nr. 6, S. 60509R/1-4 URL

M. Kidszun, S. Haindl, E. Reich, J. Haenisch, K. Iida, L. Schultz, B. Holzapfel
Epitaxial LaFeAsO1-xFx thin films grown by pulsed laser deposition, Superconductor Science and Technology 23 (2010) Nr. 2, S. 22002/1-4 URL

2009

R. Huehne, M. Kidszun, K. Gueth, F. Thoss, B. Rellinghaus, L. Schultz, B. Holzapfel
Ion-beam assisted pulsed laser deposition of textured transition-metal nitride films, in: Artificially Induced Grain Alignment in Thin Films, V. Matias, R. Hammond, S.-H. Moon, R. Huehne (eds), Warrendale: MRS Proceedings, 1150E, RR03-02 (2009)

J. Coll, J. Gazquez, R. Huehne, B. Holzapfel, Y. Morilla, J. Garcia-Lopez, A. Pomar, F. Sandiumenge, T. Puig, X. Obradors
All chemical YBa2Cu3O7 superconducting multilayers: Critical role of CeO2 cap layer flatness, Journal of Materials Research 24 (2009) Nr. 4, S. 1446-1455 URL

L.L. Ying, Z.Y. Liu, Y.M. Lu, B. Gao, F. Fan, J.L. Liu, C.B. Cai, T. Thersleff, S. Engel, R. Huehne, B. Holzapfel
Epitaxial growth of La2Zr2O7 buffer layers for YBa2Cu3O7-delta coated conductors on metallic substrates using pulsed laser deposition, Physica C 469 (2009), S. 288-292 URL

T. Niemeier, R. Huehne, A. Koehler, G. Behr, L. Schultz, B. Holzapfel
Epitaxial c-axis oriented LuNi2B2C thin films on MgO(110), Journal of Physics: Conference Series 150 (2009), S. 52185/1-4 URL

A. Singh, V. Neu, S. Faehler, K. Nenkov, L. Schultz, B. Holzapfel
Relevance of pinning, nucleation, and interaction in nanograined epitaxial hard magnetic SmCo5 films, Physical Review B 79 (2009) Nr. 21, S. 214401/1-8 URL

R. Huehne, J. Eickemeyer, T. Thersleff, R. Haenisch, B. Holzapfel, V.S. Sarma, M. Weigand, J. Durrell, O. de Haas, L. Schultz
Application of textured highly alloyed Ni-W tapes for coated conductor architectures, CEC-ICMC 2009, Tucson, Arizona/ USA, 28.6.-2.7.09 (2009)

K. Gueth, R. Huehne, V. Matias, J. Rowley, T. Thersleff, L. Schultz, B. Holzapfel
Preparation of conductive buffer architectures based on IBAD-TiN, IEEE Transactions on Applied Superconductivity 19 (2009) Nr. 3, S. 3447-3450

V. Cloet, J. Feys, R. Huehne, S. Engel, B. Holzapfel, S. Hoste, I. Van Driessche
A water-based sol-gel precursor for deposition of thin La2Zr2O7 layers on Ni-W substrates, IEEE Transactions on Applied Superconductivity 19 (2009) Nr. 3, S. 3467-3470

M.O. Rikel, D. Isfort, M. Klein, J. Ehrenberg, J. Bock, E.D. Specht, M. Sun-Wagener, O. Weber, D. Sporn, S. Engel, O. de Haas, R. Semerad, M. Schubert, B. Holzapfel
Simplified procedure for estimating epitaxy of La2Zr2O7-buffered NiW RABITS using XRD, IEEE Transactions on Applied Superconductivity 19 (2009) Nr. 3, S. 3307-3310

G. Bo, L. Ying, J. Liu, Y. Lu, Z. Liu, C. Cai, R. Huehne, B. Holzapfel
Crystallization and magneto-transport characteristics in mod YBa2Cu3O7-d films, International Journal of Modern Physics B 23 (2009) Nr. 17, S. 3470-3475

M. Herrmann, W. Haessler, M. Schubert, B. Holzapfel, L. Schultz
Conflicting effects of SiC doping on the properties of mechanically alloyed bulk MgB2, IEEE Transactions on Applied Superconductivity 19 (2009) Nr. 3, S. 2726-2729

A.R. Kwon, V. Neu, V. Matias, J. Haenisch, R. Huehne, J. Freudenberger, B. Holzapfel, L. Schultz, S. Faehler
Tuning functional properties by plastic deformation, New Journal of Physics 11 (2009) Nr. 8, S. 83013/1-10 URL

T. Thersleff, S. Engel, J. Haenisch, M. Erbe, D. Pohl, R. Huehne, B. Rellinghaus, L. Schultz, B. Holzapfel
Microstructure and phase evolution of BaHfO3 pinning centers in YBCO thin films fabricated with the TFA-MOD process, MC 2009. Microscopy Conference, Graz/ Austria, 30.8.-4.9.09, in: Proceedings, Volumen 3, Materials Science, W. Grogger, F. Hofer, P. Poelt (eds.), Graz: Verl. der TU Graz, 2009, Vol. 3, 485-486 (2009)

E. Reich, T. Thersleff, R. Huehne, K. Iida, L. Schultz, B. Holzapfel
Structural and pinning properties of Y2Ba4CuMOy (M = Nb,Zr)/YBa2Cu3O7-delta quasi-multilayers fabricated by off-axis pulsed laser deposition, Superconductor Science and Technology 22 (2009) Nr. 10, S. 105004/1-7 URL

K. Iida, J. Haenisch, R. Huehne, F. Kurth, M. Kidszun, S. Haindl, J. Werner, L. Schultz, B. Holzapfel
Strong Tc dependence for strained epitaxial Ba(Fe1-xCox)2As2 thin films, Applied Physics Letters 95 (2009) Nr. 19, S. 192501/1-3 URL

A. Kiessling, J. Haenisch, E. Reich, M. Sparing, T.D. Thersleff, B. Holzapfel, L. Schultz, J. Durell, M. Weigand
Deposition temperature dependence on the superconducting properties of YBCO/BZO quasimultilayers, CCA 2009, Barcelona/ Spain, 22.-24.11.09 (2009)

2008

J. Eickemeyer, A. Gueth, B. Holzapfel
Elongated grains in cube textured nickel substrate tapes and flat wires, Superconductor Science and Technology 21 (2008) Nr. 3, S. 34007/1-4 URL

K. Knoth, R. Huehne, S. Oswald, L. Molina, O. Eibl, L. Schultz, B. Holzapfel
Growth of thick chemical solution derived pyrochlore La2Zr2O7 buffer layers for YBa2Cu3O7-x coated conductors, Thin Solid Films 516 (2008), S. 2099-2108 URL

S. Haindl, M. Weisheit, T. Thersleff, L. Schultz, B. Holzapfel
Enhanced field compensation effect in superconducting/hard magnetic Nb/FePt bilayers, Superconductor Science and Technology 21 (2008) Nr. 4, S. 45017/1-6 URL

A. Singh, V. Neu, S. Faehler, K. Nenkov, L. Schultz, B. Holzapfel
Mechanism of coercivity in epitaxial SmCo5 thin films, Physical Review B 77 (2008) Nr. 10, S. 104443/1-6 URL

W. Haessler, M. Herrmann, C. Rodig, M. Schubert, K. Nenkov, B. Holzapfel
Further increase of the critical current density of MgB2 tapes with nanocarbon-doped mechanically alloyed precursor, Superconductor Science and Technology 21 (2008) Nr. 6, S. 62001-62003 URL

B. Rellinghaus, E. Mohn, U. Queitsch, M. Sparing, B. Holzapfel, L. Schultz
Tailoring the properties of magnetic nanoparticles from the gas phase, Physics of Magnetism 2008 - PM08, Poznan/ Polen, 23.-27.6.08 (2008)

T. Shapoval, S. Engel, M. Gruendlich, D. Meier, E. Backen, V. Neu, B. Holzapfel, L. Schultz
Nanoscale wedge polishing of superconducting thin filmsan easy way to obtain depth dependent information by surface analysis techniques, Superconductor Science and Technology 21 (2008) Nr. 10, S. 105015/1-6 URL

J. Eickemeyer, B. Holzapfel
Cube textured nickel-based substrates for buffer/YBCO coatings, in: YBCO Superconductor Research Progress, Liang, Li-Chun (ed.), Nova Science Publisher Inc., 2008, 93-126 (2008)

R. Huehne, D. Okai, K. Doerr, S. Trommler, A. Herklotz, B. Holzapfel, L. Schultz
Dynamic investigations on the influence of epitaxial strain on the superconducting transition in YBa2Cu3O7-x , Superconductor Science and Technology 21 (2008) Nr. 7, S. 75020/1-4 URL

J. Eickemeyer, R. Huehne, A. Gueth, C. Rodig, H. Klauss, B. Holzapfel
Textured Ni7.5 at.% W substrate tapes for YBCO-coated conductors, Superconductor Science and Technology 21 (2008) Nr. 10, S. 105012/1-7 URL

S. Engel, R. Huehne, K. Knoth, A. Chopra, N.H. Kumar, V.S. Sarma, P.N. Santhosh, L. Schultz, B. Holzapfel
Optimisation of single La2Zr2O7 buffer layers for YBCO coated conductors prepared by chemical solution deposition, Journal of Crystal Growth 310 (2008) Nr. 18, S. 4295-4300 URL

L. Peng, C. Cai, C. Chen, Z. Liu, R. Huehne, B. Holzapfel
Angular-dependent vortex pinning mechanism in YBa2Cu3O7- delta-/YSZ quasi-multilayer, Journal of Applied Physics 104 (2008) Nr. 3, S. 33920/1-5 URL

R. Huehne, K. Gueth, M. Kidszun, R. Kaltofen, L. Schultz, B. Holzapfel
Metallic seed layers for ion-beam assisted pulsed laser deposition of highly textured transition metal nitride films, Journal of Physics / D 41 (2008) Nr. 24, S. 245404/1-5 URL

E. Backen, S. Haindl, T. Niemeier, R. Huehne, T. Freudenberg, J. Werner, G. Behr, L. Schultz, B. Holzapfel
Growth and anisotropy of La(O, F)FeAs thin films deposited by pulsed laser deposition, Superconductor Science and Technology 21 (2008) Nr. 12, S. 122001/1-4 URL

L. Molina, S. Engel, K. Knoth, R. Huehne, B. Holzapfel, O. Eibl
Grain growth and biaxial texture of chemically deposited La2Zr2O7 buffer layers for YBCO-coated conductors, Journal of Physics / Conference Series 97 (2008) Nr. 1, S. 12108/1-6 URL

B. Gao, C.B. Cai, Z.Y. Liu, J.L. Liu, L.L. Ying, S.X. Cao, J.C. Zhang, T. Thersleff, R. Huehne, B. Holzapfel
Single and binary rare earth REBa2Cu3O7-delta films prepared by chemical solution deposition, Journal of Physics / Conference Series 97 (2008) Nr. 1, S. 12245/1-5 URL

T. Thersleff, L. Molina, E. Backen, S. Engel, C. Mickel, S. Menzel, B. Schlobach, O. Eibl, L. Schultz, B. Holzapfel
Focused Ion Beam preparation of YBCO thin film TEM lamellae, Invited Scientist at Shanghai University, Shanghai/ China, 24.10.-7.11.08 (2008)

T. Thersleff, L. Molina, E. Backen, S. Engel, C. Mickel, S. Menzel, B. Schlobach, O. Eibl, L. Schultz, B. Holzapfel
Focused Ion Beam preparation of YBCO thin film TEM lamellae, Invited Scientist at the Univeristy of Cambridge, Cambridge/ GB, 26.9.-2.10.08 (2008)

T. Thersleff, L. Molina, E. Backen, S. Engel, C. Mickel, S. Menzel, B. Schlobach, O. Eibl, L. Schultz, B. Holzapfel
Focused Ion Beam preparation of YBCO thin film TEM lamellae, NESPA TEM Workshop, Barcelona/ Spanien, 5.-9.5.08 (2008)

E. Backen, S. Haindl, T. Niemeier, J. Freudenberg, R. Huehne, J. Werner, G. Behr, L. Schultz, B. Holzapfel
Superconductivity in FeAs-based compounds - Thin film growth and anisotropy, Shanghai University, Physics Department, Group Meeting, Shanghai/ China, 2.11.08 (2008)

2007

S. Oswald, K. Knoth, B. Holzapfel
XPS depth profiling investigations on La2Zr2O7 layers prepared by chemical solution deposition, Microchimica Acta 156 (2007) Nr. 1-2, S. 121-124 URL

K. Knoth, R. Huehne, S. Oswald, L. Schultz, B. Holzapfel
Detailed investigations on La2Zr2O7 buffer layers for YBCO-coated conductors prepared by chemical solution deposition, Acta Materialia 55 (2007) Nr. 2, S. 517-529 URL

J. Haenisch, N. Kozlova, C. Cai, K. Nenkov, G. Fuchs, B. Holzapfel
Determination of the irreversibility field of YBCO thin films from pulsed high-field measurements, Superconductor Science and Technology 20 (2007) Nr. 3, S. 228-231 URL

J. Eickemeyer, D. Selbmann, R. Huehne, W. Wendrock, J. Haenisch, A. Gueth, L. Schultz, B. Holzapfel
Elongated grains in textured substrate tapes and their effect on transport currents in superconductor layers, Applied Physics Letters 90 (2007) Nr. 1, S. 12510/1-3 URL

T. Shapoval, V. Neu, E. Backen, S. Engel, M. Sparing, D. Meier, M. Gruendlich, I. Moench, U. Wolff, R. Huehne, B. Holzapfel, L. Schultz
Study of vortex pinning mechanism in YBCO thin films by low-temperature magnetic force microscopy, Seminar SUPERMAT, Department of Physics, University of Salerno/ Italien, 17.5.07 (2007)

W. Gruner, M. Herrmann, A. Nilsson, H. Hermann, W. Haessler, B. Holzapfel
Reactive nanostructured carbon as an effective doping agent for MgB2, Superconductor Science and Technology 20 (2007) Nr. 7, S. 601-606 URL

S. Engel, T. Thersleff, R. Huehne, L. Schultz, B. Holzapfel
Enhanced flux pinning in YBa2Cu3O7 layers by the formation of nanosized BaHfO3 precipitates using the chemical deposition method, Applied Physics Letters 90 (2007) Nr. 10, S. 102505/1-3 URL

R. Huehne, V. Subramanya Sarma, D. Okai, T. Thersleff, L. Schultz, B. Holzapfel
Preparation of coated conductor architectures on Ni composite tapes, Superconductor Science and Technology 20 (2007) Nr. 7, S. 709-714 URL

C. Cai, J. Zhang, Y. Lu, J. Haenisch, R. Huehne, B. Holzapfel
Artificial nano-scale precipitates for flux pinning in YBa2Cu3O7-delta thin films and coated conductors, Progress in Light Metals, Aerospace Materials and Superconductors, Zuerich: Trans Tech Publ, 2006 Beijing International Materials Week, Beijing/ China, 25.-30.6.06 , in: Materials Science Forum, 546-549, 1865-1870 (2007)

M. Schubert, W. Haessler, C. Rodig, O. Perner, M. Herrmann, B. Holzapfel, L. Schultz
REM- und metallographische Untersuchungen an supraleitenden MgB2-Baendern mit mechanisch legiertem Precursor-Pulver, 12. Internationale Metallographie-Tagung, Leoben/ Oesterreich, 27.-29.9.06, in: Fortschritte in der Metallographie, A. Kneisel (Hrsg.); Sonderbaende der Praktischen Metallographie, G. Petzow (Hrsg.), 38, 503-510 (2007)

B. Holzapfel
YBCO materials, KIT Summerschool on Materials and Applications of Superconductivity, Karlsruhe, 24.7.07 (2007)

L. Schultz, E. Mohn, U. Queitsch, F. Schaeffel, M. Sparing, B. Holzapfel, B. Rellinghaus
Tailoring the properties of advanced materials with nanoparticles from the gas phase, ISMANAM 2007, Korfu/ Griechenland, 26.-30.8.07 (2007)

M Sparing, E. Backen, T. Freudenberg, R. Huehne, B. Rellinghaus, L. Schultz, B. Holzapfel
Artificial pinning centres in YBCO thin films induced by substrate decoration with gas-phase-prepared Y2O3 nanoparticles, Superconductor Science and Technology 20 (2007) Nr. 9, S. S239-S246 URL

W. Haessler, M. Herrmann, B. Birajdar, C. Rodig, M. Schubert, B. Holzapfel, O. Eibl, L. Schultz
Superconducting MgB2 tapes prepared using mechanically alloyed nanocrystalline precursor powder, IEEE Transactions on Applied Superconductivity 17 (2007) Nr. 2, Part 3, S. 2919-2921

T. Shapoval, V. Neu, U. Wolff, R. Huehne, J. Haenisch, E. Backen, B. Holzapfel, L. Schultz
Study of pinning mechanisms in YBCO thin films by means of magnetic force microscopy, Physica C 460-462 (2007), S. 732-733 URL

M. Herrmann, W. Haessler, O. Perner, C. Rodig, M. Schubert, B. Holzapfel, L. Schultz
MgB2 bulk and tapes prepared by mechanical alloying: Influence of the boron precursor, Physica C 460-462 (2007), S. 593-594 URL

M. Herrmann, W. Haessler, C. Rodig, W. Gruner, B. Holzapfel, L. Schultz
Touching the properties of NbTi by carbon doped tapes with mechanically alloyed MgB2, Applied Physics Letters 91 (2007) Nr. 8, S. 82507/1-3 URL

E. Backen, J. Haenisch, R. Huehne, K. Tscharntke, S. Engel, T. Thersleff, L. Schultz, B. Holzapfel
Improved pinning in YBCO based quasi-multilayers prepared by on- and off-axis pulsed laser deposition, IEEE Transactions on Applied Superconductivity 17 (2007) Nr. 2, S. 3733-3736

R. Huehne, J. Eickemeyer, D. Selbmann, L. Schultz, B. Holzapfel
Improved critical current densities of coated conductors by high aspect ratio grains, IEEE Transactions on Applied Superconductivity 17 (2007) Nr. 2, S. 3239-3242

K. Knoth, S. Engel, C. Apetrii, M. Falter, B. Schlobach, R. Huehne, S. Oswald, L. Schultz, B. Holzapfel
Chemical solution deposition of YBa2Cu3O7-x coated conductors, Current Opinion in Solid State and Materials Science 10 (2007) Nr. 5-6, S. 205-216 URL

S. Haindl, M. Weisheit, V. Neu, L. Schultz, B. Holzapfel
Epitaxial heterostructures of hard magnetic and superconducting thin films, Physica C 463-465 (2007), S. 1001-1004 URL

C.B. Cai, J.C. Zhang, S.X. Cao, J. Haenisch, R. Huehne, B. Holzapfel
Growth-controlled precipitates for flux pinning enhancement in YBa2Cu3O7-d films and coated conductors, Physica C 460-462 (2007), S. 1355-1356 URL

S. Haindl, V. Neu, L. Schultz, B. Holzapfel
Nb/SmCo5 bilayers prepared by UHV pulsed laser deposition, Physica C 460-462 (2007), S. 1390-1391 URL

L. Molina, O. Eibl, K. Knoth, S. Engel, R. Huehne, B. Holzapfel
YBCO coated conductors prepared by chemical solution deposition: A TEM study, Physica C 460-462 (2007), S. 1407-1408 URL

J. Eickemeyer, D. Selbmann, H. Wendrock, R. Huehne, J. Haenisch, B. Holzapfel
Pre-oxidized cube textured nickel tapes for YBa2Cu3Ox coated conductors, Physica C 460-462 (2007), S. 1411-1412 URL

R. Huehne, D. Selbmann, J. Eickemeyer, B. Holzapfel
Preparation of advanced buffer layer architectures for YBa2Cu3Ox coated conductors based on surface oxidized Ni tapes, Physica C 460-462 (2007), S. 1413-1414 URL

L. Molina, S. Engel, K. Knoth, R. Huehne, B. Holzapfel, O. Eibl
TEM thin film analysis of chemically deposited YBa2Cu3O7-x coated conductors, Microscopy Conference, Deutsche Gesellschaft fuer Elektronenmikroskopie, 33rd Conference, Saarbruecken, 2.-7.9.07, in: Microscopy and Microanalysis, T. Gemming; U. Hartmann; P. Mestres; P. Walter (eds.), 13, Suppl. 3, 412-413 (2007)

B. Holzapfel
Development of HTSC materials for power applications, Institute Seminar, Chinese Academy of Sciences, Beijing/ China, 15.11.07 (2007)

B. Holzapfel
Coated conductor development in europe, ISS 2007, Tsukuba/ Japan, 5.-7.11.07 (2007)

B. Holzapfel
Development and challenges of HTS materials for energy applications, Shanghai University Physics Department Colloquium, Shanghai/ Japan, 13.11.07 (2007)

B. Holzapfel
Advanced substrates for coated conductors, CCA 2007, Jejudo / Korea, 8.-9.11.07 (2007)

M. Herrmann, W. Haessler, C. Mickel, W. Gruner, B. Holzapfel, L. Schultz
The effect of reactive nanostructured carbon on the superconducting properties of mechanically alloyed MgB2, Superconductor Science and Technology 20 (2007) Nr. 12, S. 1108-1114 URL

W. Haessler, O. Perner, C. Fischer, K. Nenkov, C. Rodig, M. Schubert, M. Herrmann, L. Schultz, B. Holzapfel, J. Eckert
Nanocrystalline microstructure of mechanically alloyed MgB2 superconductor precursor powder for bulk tape fabrication and implications on the superconductivity (Chapter 7), in: Superconductivity Research Horizons, E.H. Peterson (ed.), Nova Science Publ., Inc., Hauppauge, NY/ USA, 193-208 (2007)

M. Schubert, W. Haessler, C. Rodig, M. Herrmann, K. Schroeder, B. Holzapfel, L. Schultz
Electron microscopic and metallographical investigations on superconducting MgB2 tapes with mechanically alloyed precursor powder, Praktische Metallographie 44 (2007) Nr. 12, S. 566-578

E. Backen, S. Engel, T.D. Thersleff, R. Huehne, L. Schultz, B. Holzapfel
YBCO based quasi-multilayers deposited by off-axis PLD, Seminar am Department of Physics - Shanghai Universitaet, Shanghai/ China, 29.10.07 (2007)

E. Backen, R. Huehne, L. Schultz, B. Holzapfel
Pulsed laser deposition (PLD) for the development of superconducting tapes, Seminar am Department of Physics - Shanghai Universitaet, Shanghai/ China, 12.11.07 (2007)

V.S. Sarma, J. Eickemeyer, L. Schultz, B. Holzapfel
Rolling and recrystallisation textures in CuAl, CuMn and CuNi alloys, Journal of Materials Science 42 (2007) Nr. 17, S. 7586-7591 URL

T. Thersleff, S. Engel, E. Backen, L. Molina, S. Menzel, C. Mickel, B. Schlobach, O. Eibl, R. Huehne, L. Schultz, B. Holzapfel
Microstructure and phase evolution of YBa2Cu3O7-d thin films fabricated with artificial pinning centers, Invited Scientist at Shanghai University, Shanghai/ China, 19.10.-16.11.07 (2007)

2006

J. Haenisch, C. Cai, V. Stehr, R. Huehne, J. Lyubina, K. Nenkov, G. Fuchs, L. Schultz, B. Holzapfel
Formation and pinning properties of growth-controlled nanoscale precipitates in YBa2Cu3O7-d/transition metal quasi-multilayers, Superconductor Science and Technology 19 (2006) Nr. 6, S. 534-540 URL

W. Haessler, B. Birajdar, W. Gruner, M. Herrmann, O. Perner, C. Rodig, M. Schubert, B. Holzapfel, O. Eibl, L. Schultz
MgB2 bulk and tapes prepared by mechanical alloying: influence of the boron precursor powder, Superconductor Science and Technology 19 (2006) Nr. 6, S. 512-520 URL

R. Huehne, D. Selbmann, J. Eickemeyer, J. Haenisch, B. Holzapfel
Preparation of buffer layer architectures for YBa2Cu3O7-x coated conductors based on surface oxidized Ni tapes, Superconductor Science and Technology 19 (2006) Nr. 2, S. 169-174 URL

A. Singh, V. Neu, R. Tamm, K. Rao, S. Faehler, W. Skrotzki, L. Schultz, B. Holzapfel
Pulsed laser deposited epitaxial SmCo thin films with uniaxial magnetic texture, Journal of Applied Physics 99 (2006) Nr. 8, S. 8E917/1-3 URL

S.C. Wimbush, B. Holzapfel
Angular anisotropy of the upper critical field in HoNi2B2C, Physica Status Solidi C 3 (2006) Nr. 9, S. 3007-3010 URL

V. Neu, S. Faehler, A. Singh, A.R. Kwon, A.K. Patra, U. Wolff, K. Haefner, B. Holzapfel, L. Schultz
Domain structure and magnetic properties of epitaxial Rare Earth - Transition metal thin films, 19th International Workshop on Rare Earth Magnets and their Applications, Beijing/ China, 29.8.-2.9.06, in: Proceedings, Luo Yang ; Li Wei (eds.), 102-111 (2006)

R. Huehne, B. Holzapfel, L. Schultz
Hochtemperatursupraleitung - Anwendungen in der Energietechnik, 6. Dresdner Materialforschungstag, 10.11.06 (2006)

L. Molina, K. Knoth, S. Engel, B. Holzapfel, O. Eibl
Chemically deposited La2Zr2O7 buffer layers for YBCO-coated conductors: film growth and microstructure, Superconductor Science and Technology 19 (2006) Nr. 11, S. 1200-1208 URL

V. Neu, S. Faehler, A. Singh, A.R. Kwon, A.K. Patra, U. Wolff, K. Haefner, B. Holzapfel, L. Schultz
Domain structure and magnetic properties of epitaxial Rare Earth - Transition metal thin films, Journal of Iron and Steel Research, International 13 (2006) Nr. Suppl. 1, S. 102-111

B. Holzapfel
Improved pinning in hf-doped quasimultilayers and MOD thin films, NVLS 2006 Workshop, Kyoto/ Japan, 12.12.06 (2006)

L. Ji, S.L. Yan, X.J. Zhao, L. Fang, Y.G. Li, M. He, T.G. Zhou, C. Cai, J. Eickemeyer, B. Holzapfel
Preparation and characterization of Tl2Ba2CaCu2O8 superconducting films on biaxially textured Ni substrates, Superconductor Science and Technology 19 (2006) Nr. 4, S. 338-341 URL

K. Subba Rao, R. Tamm, G.H. Cao, C.-G. Oertel, W. Skrotzki, S.C. Wimbush, B. Holzapfel
Microstructure and texture of YNi2B2C thin films grown on Ir buffered MgO(001), Journal of Applied Physics 100 (2006) Nr. 12, S. 123911/1-5 URL

2005

J. Eickemeyer, D. Selbmann, R. Opitz, H. Wendrock, S. Baunack, V. Subramanya Sarma, B. Holzapfel, L. Schultz, E. Maher
Effect of sulphur on cube texture formation in microalloyed nickel substrate tapes, Physica C 418 (2005) Nr. 1-2, S. 9-15 URL

K. Knoth, R. Huehne, S. Oswald, L. Schultz, B. Holzapfel
Highly textured La2Zr2O7 buffer layers for YBCO-coated conductors prepared by chemical solution deposition, Superconductor Science and Technology 18 (2005) Nr. 3, S. 334-339 URL

J. Haenisch, C. Cai, R. Huehne, L. Schultz, B. Holzapfel
Formation of nanosized BaIrO3 precipitates and their contribution to flux pinning in Ir-doped YBa2Cu3Odelta quasi-multilayers, Applied Physics Letters 86 (2005) Nr. 12, S. 122508/1-3 URL

C. Fischer, G. Fuchs, B. Holzapfel, B. Schuepp-Niewa, H. Warlimont
Superconductors, in: Springer Handbook of Condensed Matter and Materials Data, W. Martienssen ; H. Warlimont (eds.), 695-754 (2005)

B. Biehler, B.-U. Runge, S.C. Wimbush, B. Holzapfel, P. Leiderer
Velocity measurements of the dendritic instability in YNi2B2C, Superconductor Science and Technology 18 (2005) Nr. 4, S. 385-387 URL

O. Perner, J. Eckert, W. Haessler, C. Fischer, J. Acker, T. Gemming, G. Fuchs, B. Holzapfel, L. Schultz
Stoichiometry dependence of superconductivity and microstructure in mechanically alloyed MgB2, Journal of Applied Physics 97 (2005) Nr. 5, S. 56105/1-3 URL

A. Singh, V. Neu, S. Faehler, L. Schultz, B. Holzapfel
Effect of composition on phase formation and magnetic properties of highly coercive SmCo films, Journal of Magnetism and Magnetic Materials 290-291 (2005) Nr. Part 2, S. 1259-1262 URL

C. Cai, J. Haenisch, R. Huehne, V. Stehr, B. Holzapfel
Flux pinning improvement of R 123 films and latest development of coated conductors, 8th National Conference on Superconductivity (NCSC-VIII), Shanghai/ China, 7.-11.4.05 (2005)

A. Singh, R. Tamm, V. Neu, S. Faehler, C.-G. Oertel, W. Skrotzki, L. Schultz, B. Holzapfel
Epitaxial growth of highly coercive SmCo thin films using pulsed laser deposition, Journal of Applied Physics 97 (2005) Nr. 9, S. 93902/1-5 URL

A. Handstein, O. Perner, W. Haessler, C. Fischer, G. Fuchs, O. Gutfleisch, K. Nenkov, C. Rodig, J. Eckert, B. Holzapfel, K.-H. Mueller, L. Schultz
High critical currents in nanostructured MgB2 hot-pressed pellets and Iron-sheathed tapes, Conference on Processing and Fabrication of Advanced Materials XIII, Singapore, 6.-8.12.04, in: Proceedings; M. Gupta; C.Y.H. Lim; T.S. Srivatsan; R.A. Varin (eds.), Vol. 1, 431-453 (2005)

L. Schultz, O. Perner, W. Haessler, C. Fischer, G. Fuchs, B. Holzapfel, J. Eckert
Mechanically alloyed MgB2 superconductors: microstructure, tape formation and critical currents, Journal of Metastable and Nanocrystalline Materials 24-25 (2005), S. 559-564

S. Engel, K. Knoth, R. Huehne, L. Schultz, B. Holzapfel
An all chemical solution deposition approach for the growth of highly textured CeO2 cap layers on La2Zr2O7-buffered long lengths of biaxially textured NiW substrates for YBCO-coated conductors, Superconductor Science and Technology 18 (2005) Nr. 10, S. 1385-1390 URL

K. Knoth, B. Schlobach, R. Huehne, L. Schultz, B. Holzapfel
La2Zr2O7 and CeGdO buffer layers for YBCO coated conductors using chemical solution deposition, Physica C 426-431 (2005) Nr. Part 2, S. 979-984 URL

R. Huehne, S. Faehler, L. Schultz, B. Holzapfel
Thin biaxially textured MgO and TiN films prepared by ion-beam assisted pulsed laser deposition for coated conductor applications, Physica C 426-431 (2005) Nr. Part 2, S. 893-898 URL

O. Perner, W. Haessler, J. Eckert, C. Fischer, C. Mickel, G. Fuchs, B. Holzapfel, L. Schultz
Effects of oxide particle addition on superconductivity in nanocrystalline MgB2 bulk samples, Physica C 432 (2005) Nr. 1-2, S. 15-24 URL

B. Holzapfel
Improving Ic of coated conductors, 7th European Conference on Applied Superconductivity, EUCAS 05, Wien/ Oesterreich, 11.-15.9.05 (2005)

A. Gauzzi, M. Bindi, L. Gianni, S. Ginocchio, S. Zannella, A. Baldini, B. Holzapfel, F. Bolzoni
Continuous deposition of thermally Co-evaporated YBCO/CeO2/Ni coated conductors, IEEE Transactions on Applied Superconductivity 15 (2005) Nr. 2, S. 2628-2631

C. Apetrii, H. Schloerb, M. Falter, I. Lampe, L. Schultz, B. Holzapfel
YBCO thin films prepared by fluorine-free polymer-based chemical solution deposition, IEEE Transactions on Applied Superconductivity 15 (2005) Nr. 2, S. 2642-2644

J. Haenisch, C.B. Cai, V.S. Sarma, L. Schultz, B. Holzapfel
Transport measurements and J(c) simulations for RABiTS based coated conductors-doping and grain architecture, IEEE Transactions on Applied Superconductivity 15 (2005) Nr. 2, S. 2794-2797

O. Perner, W. Haessler, C. Fischer, G. Fuchs, B. Holzapfel, L. Schultz, J. Eckert
Enhanced critical current density in nanocrystalline mechanically alloyed MgB2 bulk and Fe sheathed tapes, IEEE Transactions on Applied Superconductivity 15 (2005) Nr. 2, S. 3192-3195

C. Cai, J. Haenisch, T. Gemming, B. Holzapfel
Anisotropic enhancement of flux pinning in mixed rare earth 123-type thin films, IEEE Transactions on Applied Superconductivity 15 (2005) Nr. 2, S. 3738-3741

R. Huehne, B. Holzapfel, A. Kursumovic, J.E. Evetts, A. Cavallaro, F. Sandiumenge, A. Pomar, T. Puig, X. Obradors
Preparation of MZrO3 (M = Ba, Sr) buffer layers on surface oxidized Ni/NiO templates by PLD and MOD , IEEE Transactions on Applied Superconductivity 15 (2005) Nr. 2, S. 3024-3027

C. Cai, J. Haenisch, R. Huehne, V. Stehr, C. Mickel, T. Gemming, B. Holzapfel
Structural and magnetotransport properties of YBa2Cu3O7/Y2O3 quasimultilayers, Journal of Applied Physics 98 (2005) Nr. 12, S. 123906/1-6 URL

D.L. Bashlakov, Y.G. Naidyuk, I.K. Yanson, S.C. Wimbush, B. Holzapfel, G. Fuchs, S.-L. Drechsler
Distribution of the superconducting gap in a YNi2B2C film studied by point contact spectroscopy, Superconductor Science and Technology 18 (2005), S. 1094-1099 URL

R. Tamm, A. Singh, V. Neu, K. Subba Rao, W. Skrotzki, C.-G. Oertel, S. Leinert, S. Faehler, L. Schultz, B. Holzapfel
Temperature dependence of the texture of Sm-Co thin films, Solid State Phenomena 105 (2005), S. 409-414

J. Eickemeyer, D. Selbmann, H. Wendrock, A. Gueth, B. Holzapfel
Effect of silver on cube texture formation in nickel substrate tapes, Superconductor Science and Technology 18 (2005) Nr. 5, S. 770-775 URL

G.H. Cao, P. Simon, W. Skrotzki, S.C. Wimbush, B. Holzapfel
TEM characterisation of YNi2B2C thin film microstructure, Applied Physics A 81 (2005) Nr. 3, S. 583-585

G.H. Cao, W. Skrotzki, P. Simon, S.C. Wimbush, B. Holzapfel
Transmission electron microscopy and high-resolution electron microscopy investigation of the microstructure of an YNi2B2C thin Film, Chemistry of Materials 17 (2005) Nr. 13, S. 3558-3562 URL

2004

B. Holzapfel
Laserdeposition supraleitender und magnetischer Duennschichten, Physikalisch-Chemisches Kolloquium, Universitaet Giessen, 13.1.04 (2004)

C. Cai, B. Holzapfel, J. Haenisch, L. Fernandez, L. Schultz
High critical current density and its field dependence in mixed rare earth (Nd,Eu,Gd)Ba2Cu3O7-delta thin films, Applied Physics Letters 84 (2004) Nr. 3, S. 377-379 URL

V. Subramanya Sarma, J. Eickemeyer, L. Schultz, B. Holzapfel
Recrystallisation texture and magnetisation behaviour of some FCC Ni-W alloys, Scripta Materialia 50 (2004) Nr. 7, S. 953-957 URL

M. Bindi, A. Botarelli, A. Gauzzi, L. Gianni, S. Ginocchio, B. Holzapfel, A. Baldini, S. Zannella
High critical current density in YBCO coated conductors prepared by thermal co-evaporation, Superconductor Science and Technology 17 (2004) Nr. 3, S. 512-516 URL

G.H. Cao, P. Simon, U. Kramer, S.C. Wimbush, B. Holzapfel
Transmission electron microscopy and high-resolution electron microscopy study of YNi2B2C thin film on Y2O3-buffered MgO, Chemistry of Materials 16 (2004) Nr. 5, S. 842-845

R. Schaefer, S. Faehler, A. Gebert, O. Gutfleisch, B. Holzapfel, K.-H. Mueller, V. Neu, L. Schultz
Nanostructured magnetic materials: Research activities at IFW Dresden, 2004 China Magnet Symposium, Xian/ China, 17.-21.5.04 (2004)

C. Cai, B. Holzapfel, J. Haenisch, L. Fernandez, L. Schultz
Magnetotransport and flux pinning characteristics in RBa2Cu3O7-delta (R=Gd,Eu,Nd) and (Gd1/3Eu1/3Nd1/3)Ba2Cu3O7-delta high-Tc superconducting thin films on SrTiO3(100), Physical Review B 69 (2004) Nr. 10, S. 104531/1-7 URL

S. Faehler, V. Neu, M. Weisheit, U. Hannemann, S. Leinert, A. Singh, A. Kwon, S. Melcher, B. Holzapfel, L. Schultz
High performance thin film magnets, 18th International Workshop on high performance magnets and their applications, Annecy/ Frankreich, Sept. 04 (2004)

A. Kursumovic, R. Huehne, R. Tomov, B. Holzapfel, B.A. Glowacki, J.E. Evetts
Nucleation controlled surface oxidation epitaxy of thermally grown NiO on (001) Ni for coated conductor applications assisted by Mo or Mn microalloying, Physica C 405 (2004) Nr. 3-4, S. 219-226 URL

C. Fischer, W. Haessler, C. Rodig, O. Perner, G. Behr, M. Schubert, K. Nenkov, J. Eckert, B. Holzapfel, L. Schultz
Critical current densities of superconducting MgB2 tapes prepared on the base of mechanically alloyed precursors, Physica C 406 (2004) Nr. 1-2, S. 121-130 URL

J. Haenisch, V.S. Sarma, B. Zeimetz, F. Schindler, J. Eickemeyer, L. Schultz, B. Holzapfel
Simulation of the critical current density and its dependence on geometrical factors in RABiTS based coated conductors, Superconductor Science and Technology 17 (2004) Nr. 8, S. 1003-1008 URL

V. Subramanya Sarma, J. Eickemeyer, C. Mickel, L. Schultz, B. Holzapfel
On the cold rolling textures in some fcc NiW alloys, Materials Science and Engineering A 380 (2004) Nr. 1-2, S. 30-33 URL

L. Schultz, O. Perner, W. Haessler, C. Fischer, G. Fuchs, B. Holzapfel, J. Eckert
Mechanically alloyed MgB2 superconductors: microstructure tape formation and critical currents, ISMANAM 2004, Sendai/Japan, 22.-26.8.04 (2004)

L. Schultz, O. Gutfleisch, A. Kirchner, A. Bollero, E. Botcharova, J. Freudenberger, O. Perner, W. Haessler, C. Fischer, B. Holzapfel
High performance nanocrystalline functional materials, Powder Metallurgy World Congress and Exhibition, Wien/Oesterreich, 17.-21.10.04 (2004)

C. Cai, J. Haenisch, B. Holzapfel
Anisotropic enhancement of flux pinning in mixed rare earth 123-type thin films, ASC 2004, Jacksonville/USA, 3.-8.10.04 (2004)

S.C. Wimbush, B. Holzapfel, C. Jooss
Observation of dendritic flux instabilities in YNi2B2C thin films, Journal of Applied Physics 96 (2004) Nr. 6, S. 3589-3591 URL

C. Cai, B. Holzapfel, J. Haenisch, L. Schultz
Superconductivity suppression and flux-pinning crossover in artificial multilayers of ternary RBa2Cu3O7 (R = Gd, Nd, and Eu), Physical Review B 70 (2004) Nr. 6, S. 64504/1-4 URL

S.C. Wimbush, L. Schultz, B. Holzapfel
Angular anisotropy of the upper critical field in YNi2B2C, Physica C 408-410 (2004), S. 83-84 URL

A. Palau, T. Puig, X. Obradors, A. Usoskin, H. Freyhardt, L. Fernandez, B. Holzapfel, R. Feenstra, A. Sanchez, E. Pardo
Magnetic granularity analysis of YBCO coated conductors, Physica C 408-410 (2004), S. 866-868 URL

J. Eickemeyer, D. Selbmann, R. Opitz, V. Subramanya Sarma, B. Holzapfel, L. Schultz
Nickel DABiTS-tapes as a promising alternative to RABiTS-tapes, Physica C 408-410 (2004), S. 906-907 URL

O. Perner, J. Eckert, W. Haessler, C. Fischer, K.-H. Mueller, G. Fuchs, B. Holzapfel, L. Schultz
Microstructure and impurity dependence in mechanically alloyed nanocrystalline MgB2 superconductors, Superconductor Science and Technology 17 (2004) Nr. 10, S. 1148-1153 URL

A. Handstein, O. Perner, W. Haessler, C. Fischer, G. Fuchs, O. Gutfleisch, K. Nenkov, C. Rodig, J. Eckert, B. Holzapfel, K.-H. Mueller, L. Schultz
Critical currents in nanostructured MgB2 hot-pressed pellets and Iron-sheathed tapes, Conference on Processing and Fabrication of Advanced Materials (PFAM XIII), Singapore, 6.-8.12.04 (2004)

R. Huehne, S. Faehler, B. Holzapfel
Thin biaxially textured TiN films on amorphous substrates prepared by ion-beam assisted pulsed laser deposition, Applied Physics Letters 85 (2004) Nr. 14, S. 2744-2746 URL

J. Brandenburg, V. Neu, H. Wendrock, B. Holzapfel, H.-U. Krebs, S. Faehler
Pulsed laser deposition of metals: consequences of the energy distribution within the laser spot on film growth, Applied Physics A 79 (2004) Nr. 4-6, S. 1005-1007

S. Faehler, U. Hannemann, M. Weisheit, V. Neu, S. Melcher, S. Leinert, S.C. Wimbush, A. Singh, A. Kwon, B. Holzapfel, L. Schultz
Pulsed laser deposition of hard magnetic films, Applied Physics A 79 (2004) Nr. 4-6, S. 1529-1531

C. Cai, B. Holzapfel, J. Haenisch, L. Schultz
Direct evidence for tailorable flux-pinning force and its anisotropy in RBa2Cu3O7 multilayers, Physical Review B 70 (2004) Nr. 21, S. 212501/1-4 URL

A. Handstein, J. Eckert, C. Fischer, G. Fuchs, O. Gutfleisch, W. Haessler, D. Hinz, B. Holzapfel, V. Narozhnyi, K. Nenkov, O. Perner, K.-H. Mueller, L. Schultz
Critical currents in bulk MgB2 superconductors, Processing and Fabrication of Advanced Materials XII, Pittsburgh/USA, 13.-15.10.2003, in: Proceedings, T.S. Srivatsan; R.A. Varin (eds.), 3-19 (2004)

2003

W. Haessler, C. Rodig, C. Fischer, B. Holzapfel, O. Perner, J. Eckert, K. Nenkov, G. Fuchs
Low temerature preparation of MgB2 tapes using mechanically alloyed powder, Superconductor Science and Technology 16 (2003) Nr. 2, S. 281-284 URL

J. Eckert, O. Perner, G. Fuchs, K. Nenkov, K.-H. Mueller, W. Haessler, C. Fischer, B. Holzapfel, L. Schultz
High critical fields and currents in mechanically alloyed MgB2, Hauptvortrag DPG-Fruehjahrstagung, Dresden, 24.-28.3.03 (2003)

B. Holzapfel
Grain boundary networks in RABiTS based coated conductors, DMG-Seminar, Cambridge/UK, 20.2.03 (2003)

Z. Lockman, A. Berenov, W. Goldacker, R. Nast, B. de Boer, B. Holzapfel, J.L. MacManus-Driscoll
Surface-oxidation studies of cube-textured, pure nickel from NiO as a potential YBa2Cu3O7-x-coated conductor buffer layer, Journal of Materials Research 18 (2003) Nr. 2, S. 327-337

L. Fernandez, B. Holzapfel, F. Schindler, B. de Boer, A. Attenberger, J. Haenisch, L. Schultz
Influence of the grain boundary network on the critical current of YBa2Cu3O7 films grown on biaxially textured metallic substrates, Physical Review B 67 (2003) Nr. 5, S. 52503/1-4 URL

V. Subramanya Sarma, B. de Boer, J. Eickemeyer, B. Holzapfel
On the development of high strength and bi-axially textured Ni-3%W/Ni-10%Cr-1.5%Al composite substrate for coated conductor application, Scripta Materialia 48 (2003) Nr. 8, S. 1167-1171 URL

R. Huehne, A. Kursumovic, R.I. Tomov, B.A. Glowacki, B. Holzapfel, J.E. Evetts
Texture and microstructure analysis of epitaxial oxide layers prepared on textured Ni-12wt%Cr tapes, Journal of Physics D: Applied Physics 36 (2003) Nr. 9, S. 1053-1057 URL

S.C. Wimbush, L. Schultz, B. Holzapfel
Critical current in YNi2B2C and HoNi2B2C thin films, Physica C 388-389 (2003), S. 191-192 URL

B. Holzapfel
Stromtragende Eigenschaften von YBCO Bandleitern, Seminar am Institut fuer Physik, Universitaet Mainz, 27.5.03 (2003)

U. Hannemann, S. Faehler, V. Neu, B. Holzapfel, L. Schultz
Intrinsic and extrinsic properties of epitaxial Nd2Fe14B films, Applied Physics Letters 82 (2003) Nr. 21, S. 3710-3712 URL

B. Holzapfel
Grain boundary networks and critical currents in RABITS coated conductors, CNR-IMEM Institutsseminar, Parma/Italien, 26.6.03 (2003)

V. Subramanya Sarma, B. de Boer, J. Eickemeyer, B. Holzapfel
Dispersion strengthened and highly cube textured Ni alloy tapes as possible substrates for coated conductors, Acta Materialia 51 (2003) Nr. 13, S. 3769-3777 URL

M. Falter, K. Demmler, W. Haessler, B. Schlobach, B. Holzapfel, L. Schultz
Chemical solution deposition (CSD) of YBa(2)Cu3O(7-x) films and oxide buffer layers by dip coating, IEEE Transactions on Applied Superconductivity 13 (2003) Nr. 2, S. 2751-2754

A. Palau, T. Puig, X. Obradors, A. Usoskin, H.C. Freyhardt, L. Fernandez, B. Holzapfel
Inductive analysis of magnetic granularity effects in YBCOIBAD and RABiTS coated conductors, IEEE Transactions on Applied Superconductivity 13 (2003) Nr. 2, S. 2599-2602

A. Kursumovic, R. Huehne, R. Tomov, B. Holzapfel, B.A. Glowacki, J.E. Evetts
Investigation of the growth and stability of (100) [001] NiO films grown by thermal oxidation of textured (100) [001] Ni tapes for coated conductor applications during oxygen exposure from 700 to 1400 degrees C, Acta Materialia 51 (2003) Nr. 13, S. 3759-3768 URL

C. Fischer, C. Rodig, W. Haessler, O. Perner, J. Eckert, K. Nenkov, G. Fuchs, H. Wendrock, B. Holzapfel, L. Schultz
Preparation of MgB2 tapes using a nanocrystalline partially reacted precursor, Applied Physics Letters 83 (2003) Nr. 9, S. 1803-1805 URL

B. Holzapfel
Grain boundary networks in RABITS based coated conductors, Institute Seminar KERI, Busan/Korea, 17.11.03 (2003)

B. Holzapfel
Grain boundary networks in RABITS based coated conductors, Superconductivity Seminar KAIST, Daejon/Korea, 19.11.03 (2003)

B. Holzapfel
Pinning properties of high Tc coated conductors, Institute Seminar, Seoul National University, Seoul/Korea, 21.11.03 (2003)

U. Hannemann, S. Melcher, V. Neu, S. Faehler, B. Holzapfel, L. Schultz
Microstructure and coercivity mechanism of highly textured Nd-Fe-B films, IEEE Transactions on Magnetics 39 (2003) Nr. 5, S. 2726-2728

S. Faehler, U. Hannemann, S. Oswald, V. Neu, B. Holzapfel, L. Schultz
Corrosion of highly coercive, highly textured Nd-Fe-B films, IEEE Transactions on Magnetics 39 (2003) Nr. 5, S. 2950-2952

A. Kursumovic, R. Tomov, R. Huehne, B.A. Glowacki, J.E. Everts, A. Tuissi, E. Villa, B. Holzapfel
High temperature growth kinetics and texture of surface-oxidised NiO for coated superconductor applications, Physica C 385 (2003), S. 337-345 URL

J. Eckert, O. Perner, G. Fuchs, K. Nenkov, K.-H. Mueller, W. Haessler, C. Fischer, B. Holzapfel, L. Schultz
High critical fields and currents in mechanically alloyed MgB2, DPG-Fruehjahrstagung, Dresden, 24.-28.3.03, in: Advances in Solid State Physics, Kramer, B. (ed.), Springer-Verl., 43, 703-719 (2003)

R. Nemetschek, W. Prusseit, B. Holzapfel, J. Eickemeyer, U. Miller, E. Maher
Continuous tape coating by thermal evaporation, IEEE Transactions on Applied Superconductivity 13 (2003) Nr. 2, S. 2477-2480

2002

M.A. Arranz, B. Holzapfel, N. Reger, J. Eickemeyer, L. Schultz
An experimental study of the main involved parameters in the epitaxial growth of CeO2 buffer layers on nickel tapes, Physica C 366 (2002) Nr. 2, S. 109-116 URL

J. Haenisch, A. Attenberger, B. Holzapfel, L. Schultz
Electrical transport properties of Bi2Sr2Ca2Cu3O10+delta thin film /001/ tilt grain boundaries, Physical Review B 65 (2002) Nr. 5, S. 52507/1-4 URL

V. Neu, S.A. Shaheen, S. Faehler, B. Holzapfel, L. Schultz
Hard magnetic rare earth-transition metal films: Magnetron sputtering and PLD of SmCo, Fruehjahrstagung des AK Festkoerperphysik der DPG, Regensburg, 12.3.02 (2002)

V. Neu, U. Hannemann, S. Faehler, B. Holzapfel, L. Schultz
Effect of rare earth content on microstructure and magnetic properties of SmCo and NdFeB thin films, Journal of Applied Physics 91 (2002) Nr. 10, S. 8180-8182 URL

V. Neu, J. Thomas, S. Faehler, B. Holzapfel, L. Schultz
Hard magnetic SmCo thin films prepared by pulsed laser deposition, Journal of Magnetism and Magnetic Materials 242-245 (2002), S. 1290-1293 URL

U. Hannemann, S. Faehler, S. Oswald, B. Holzapfel, L. Schultz
Effect of Cr and Ta buffers on hard magnetic Nd2Fe14B films, Journal of Magnetism and Magnetic Materials 242-245 (2002), S. 1294-1296 URL

V. Neu, S. Faehler, B. Holzapfel, L. Schultz
Pulsed laser deposition of hard magnetic SmCo films, XVIIth International Workshop on Rare Earth Magnets and their Applications, Newark/USA, 18.-22.8.02 (2002)

M. Falter, W. Haessler, B. Schlobach, B. Holzapfel
Chemical solution deposition of YBa2Cu3O7-x films by dip coating, Physica C 372-376 (2002) Nr. Part I, S. 46-49 URL

Attenberger A., J. Haenisch, B. Holzapfel, L. Schultz
Electrical transport properties of Bi2223/001/ tilt grain boundary junctions, Physica C 372-376 (2002) Nr. Part II, S. 649-651 URL

L. Fernandez, B. Holzapfel, F. Schindler, B. de Boer, L. Schultz
Grain boundary network transport properties of YBa2Cu3O7 film on biaxially textured metal substrates, Physica C 372-376 (2002) Nr. Part II, S. 656-658 URL

B. de Boer, V.S. Sarma, N. Reger, J. Eickemeyer, B. Holzapfel
Strengthening of biaxially textured Ni-alloys as substrates for YBCO tape conductors, Physica C 372-376 (2002) Nr. Part II, S. 798-801 URL

R. Huehne, S. Faehler, B. Holzapfel, C.-G. Oertel, L. Schultz, W. Skrotzki
Mechanism of texture formation in MgO buffer layers using ion-beam assisted laser deposition, Physica C 372-376 (2002) Nr. Part II, S. 825-827 URL

R. Nemetschek, W. Prusseit, B. Holzapfel, J. Eickemeyer, B. de Boer, U. Miller, E. Maher
Continuous YBa2Cu3O7-tape deposition by thermal evaporation, Physica C 372-376 (2002) Nr. Part II, S. 880-882 URL

W. Haessler, Ch. Rodig, M. Schubert, H.P. Trinks, V. Haas, B. Holzapfel, M. Leghissa, B. Fischer
Optimization of BSCCO/Ag-tapes for high current and for AC-applications, Physica C 372-376 (2002) Nr. Part II, S. 984-987 URL

V. Neu, U. Hannemann, S. Faehler, V. Hoffmann, B. Holzapfel, L. Schultz
Pulsed laser deposition of hard magnetic SmCo and NdFeB films, MARTECH Seminar, Florida State University, Tallahassee/USA, 12.8.02 (2002)

Z. Lockmann, X. Qi, A. Berenov, W. Goldacker, R. Nast, deBoer B., B. Holzapfel, J.L. MacManus-Driscoll
Surface oxidation of cube-textured Ni-Cr for the formation of a NiO buffer layer for superconducting coated conductors, Physica C 383 (2002) Nr. 1-2, S. 127-139 URL

M. Reibold, S.C. Wimbush, B. Holzapfel, U. Kraemer
Epitaxial growth of YNi2B2C films on single crystal MgO substrates: an HRTEM investigation of the interface, Journal of Alloys and Compounds 347 (2002) Nr. 1-3, S. 24-30 URL

U. Hannemann, S. Faehler, V. Neu, B. Holzapfel, L. Schultz
Magnetic and microstructural properties of hard magnetic NdFeB films prepared on a Ta buffer by pulsed laser deposition, IEEE Transactions on magnetics 38 (2002) Nr. 5, S. 2805-2807

U. Hannemann, V. Neu, S. Faehler, B. Holzapfel, L. Schultz
Hard magnetic Nd-Fe-B and Sm-Co films: Influence of the Cr buffer microstructure on the magnetic properties, IEEE Transactions on Magnetics 38 (2002) Nr. 5, S. 2949-2951

V.S. Sarma, B. de Boer, N. Reger, J. Eickemeyer, R. Opitz, B. Holzapfel
Ni and Ni-alloy tapes with a very strong cube texture as substrates for high temperature superconducting tapes, in: Materials Science Forum, 408-412, 1561-1566 (2002)

V. Neu, S. Faehler, B. Holzapfel, L. Schultz
Pulsed laser deposition of hard magnetic SmCo films, XVIIth International Workshop on Rare-Earth Magnets and their Applications, Newark,Delaware/USA, 18.-22.8.02, in: Proceedings, G.C. Hadjipanayis and M.J.Bonder (ed.), Rinton Press Princeton, 438-448 (2002)

S. Faehler, U. Hannemann, V. Neu, V. Hoffmann, B. Holzapfel, L. Schultz
Highly coercive, textured NdFeB films by pulsed laser deposition, XVIIth International Workshop on Rare-Earth Magnets and their Applications, Newark,Delaware/USA, 18.-22.8.02, in: Proceedings, G.C. Hadjipanayis and M.J.Bonder (ed.), Rinton Press, Princeton, 449-456 (2002)

R. Huehne, S. Faehler, B. Holzapfel, C.G. Oertel, L. Schultz, W. Skrotzki
Real time in situ texture investigations of thin film growth using, Textures of Materials, PTS 1 and 2 408 (2002) Nr. 4, S. 1549-1554

2001

J. Eickemeyer, D. Selbmann, R. Opitz, B. de Boer, B. Holzapfel, L. Schultz, U. Miller
Nickel-refractory metal substrate tapes with high cube texture stability, Superconductor Science and Technology 14 (2001) Nr. 3, S. 152-159 URL

B. de Boer, N. Reger, L. Fernandez G.-R., J. Eickemeyer, B. Holzapfel, L. Schultz, W. Prusseit, P. Berberich
Biaxially textured Ni-alloy tapes as substrates for buffer and YBCO film growth, Physica C 351 (2001) Nr. 1, S. 38-41 URL

K. Haese, S.C. Wimbush, D. Eckert, S. Paschen, B. Holzapfel, L. Schultz
Structural and superconducting properties of RNi2B2C thin films (R-Y, Ho), NATO Advanced Research Workshop on Rare Earth Transition Metal Borocarbides (Nitrides): Superconducting, Magnetic and Normal State Properties, Dresden, 13.-18.6.00, in: Proceedings: NATO Science Series, subseries II; K.-H. Mueller, V. Narozhnyi (eds), Kluwer Academic Publishers, 14, 363-368 (2001)

S.C. Wimbush, K. Haese, L. Schultz, B. Holzapfel
Epitaxial alpha-axis and c-axis oriented growth of YNi2B2C thin films, Journal of Physics: Condensed Matter 13 (2001) Nr. 18, S. L355-L360 URL

B. de Boer, N. Reger, G.R. Laura Fernandez, J. Eickemeyer, P. Berberich, W. Prusseit, B. Holzapfel, L. Schultz
Biaxially textured Ni-alloy tapes as substrates for buffer and Y-Ba-Cu-O film growth, IEEE Transactions on Applied Superconductivity 11 (2001) Nr. 1, S. 3477-3480

K. Haese, S.C. Wimbush, S. Paschen, B. Holzapfel
Preparation of c-axis fibre textured YNi2B2C thin films by pulsed laser deposition: film structure and superconducting properties, IEEE Transactions on Applied Superconductivity 11 (2001) Nr. 1, S. 3836-3839

B. Holzapfel, L. Fernandez, F. Schindler, B. de Boer, N. Reger, J. Eickemeyer, P. Berberich, W. Prusseit
Grain boundary networks in Y123 coated conductors: formation, properties and simulation, IEEE Transactions on Applied Superconductivity 11 (2001) Nr. 1, S. 3872-3875

R. Huehne, C. Beyer, B. Holzapfel, C.-G. Oertel, L. Schultz, W. Skrotzki
Formation and destruction of cube texture in MgO films using ion beam assisted pulsed laser deposition, Journal of Applied Physics 90 (2001) Nr. 2, S. 1035-1039 URL

B. de Boer, J. Eickemeyer, N. Reger, L. G.-R. Fernandez, J. Richter, B. Holzapfel, L. Schultz, W. Prusseit, P. Berberich
Cube textured nickel alloy tapes as substrates for YBa2Cu3O7-delta-coated conductors, Acta Materialia 49 (2001) Nr. 8, S. 1421-1428 URL

B. Schuepp, N. Mattern, W. Gruner, B. Holzapfel, C. Baehtz
High temperature diffractometry on BPSCCO-precursor, in: Jahresbericht des HASYLAB am Deutschen Elektronen-Synchrotron DESY, Hamburg, 489-490 (2001)

J. Eickemeyer, D. Selbmann, R. Opitz, B. de Boer, B. Holzapfel, L. Schultz
Quasi-einkristalline Nickel-Substratbaender fuer Hochtemperatur-Supraleiter, 8. Saechsische Fachtagung Umformtechnik, Freiberg, 4.-5.12.01, in: "SFU Geschlossene Prozessketten vom Halbzeug zum Bauteil", TU Bergakademie Freiberg , 99-106 (2001)

2000

K. Haese, D. Hough, B. Holzapfel, L. Schultz
In situ preparation of RENi2B2C (RE - Y, Ho) thin films by pulsed laser deposition, Physica B 284-288 (2000), S. 1105-1106 URL

R. Huehne, C. Beyer, B. Holzapfel, C.G. Oertel, L. Schultz, W. Skrotzki
Growth of biaxial textured MgO layers by ion-beam assisted pulsed-laser deposition, Crystal Research and Technology 35 (2000) Nr. 4, S. 419-425

K. Haese, S.C. Wimbush, D. Eckert, B. Holzapfel, L. Schultz
Structural and superconducting properties of RNi2B2C (R = Y, Ho) thin films, NATO Advanced Research Workshop "Rare-Earth Transition Metal Borocarbides: Superconducting, magnetic and normal state properties", Dresden, 14.-17.6.00 (2000)

K. Haese, B. Holzapfel, L. Schultz
The angle dependence of the upper critical field of HoNi2B2C thin films, Physica C 341-348 (2000) Nr. Part II, S. 761-762 URL

B. Holzapfel, D. Verebelyi, C. Cantoni, M. Paranthaman, B. Sales, R. Feenstra, D. Christen, D.P. Norton
Low angle grain boundary transport properties of undoped and doped Y123 thin film bicrystals, Physica C 341-348 (2000) Nr. Part III, S. 1431-1434 URL

N. Reger, B. de Boer, J. Eickemeyer, R. Opitz, B. Holzapfel, L. Schultz
Development of cube textured nickel-alloys as substrate for superconducting tapes, Fourth European Conference on Applied Superconductivity, Sitges/Spanien, 14.-17.9.99, in: Proceedings of EUCAS, Institute of Physics Conference Series, 167/1, 331-334 (2000)

R. Huehne, B. Holzapfel, C.-G. Oertel, L. Schultz, W. Skrotzki
Laser deposition of biaxially aligned MgO buffer layers, Fourth European Conference on Applied Superconductivity, Sitges/Spanien, 14.-17.9.99, in: Proceedings of EUCAS, Institute of Physics Conference Series, 167/1, 339-342 (2000)

J. Egly, R. Nemetschek, W. Prusseit, B. Holzapfel, B. de Boer
YBa2Cu3O7 - deposition on metal tape substrates, Fourth European Conference on Applied Superconductivity, Sitges/Spanien, 14.-17.9.99, in: Proceedings of EUCAS, Institute of Physics Conference Series, 167/1, 387-390 (2000)

B. Holzapfel, L. Fernandez, M.A. Arranz, N. Reger, B. de Boer, J. Eickemeyer, L. Schultz
Heteroepitaxial growth of oxide buffer layers by pulsed laser deposition on biaxailly oriented Ni and Ni-alloy tapes, Fourth European Conference on Applied Superconductivity, Sitges/Spanien, 14.-17.9.99, in: Proceedings of EUCAS, Institute of Physics Conference Series, 167/1, 419-422 (2000)

1999

B. Holzapfel, V. Betz, D. Schlaefer, H.-D. Bauer, L. Schultz
Microstructure and texture evolution in oxide films prepared by ion-beam assisted laser deposition, IEEE Transactions on Applied Superconductivity 9 (1999) Nr. 2, S. 1479-1482

S. Kittelberger, U. Bolz, R.P. Huebener, B. Holzapfel, L. Mex, R.A. Schwarzer
Transient local resistivity maximum during temperature-dependent oxygen diffusion in YBa2Cu3O7-delta thin films, Physica C 312 (1999) Nr. 1-2, S. 7-20 URL

T. Walter, K. Doerr, K.-H. Mueller, B. Holzapfel, D. Eckert, M. Wolf, D. Schlaefer, L. Schultz, R. Groetzschel
Low-field magnetoresistance of La0.7Sr0.3MnO3 thin films with gradually changed texture, Applied Physics Letters 74 (1999) Nr. 15, S. 2218-2220 URL

B. de Boer, N. Reger, R. Opitz, J. Eickemeyer, B. Holzapfel, L. Schultz
Recrystallized cold rolled nickel and nickel alloys with a strong cube texture, 12th International Conference on Textures of Materials, McGill University, Montreal/Canada, 9.-13.8.99, in: Proceedings, 2, 944-949 (1999)

1998

K. Doerr, K.-H. Mueller, E.S. Vlakhov, R.A. Chakalov, R.I. Chakalova, K.A. Nenkov, A. Handstein, B. Holzapfel, L. Schultz
Magnetoresistance effects of La0.7M0.3MnO3-d far below the Curie temperature (M=Ca, Pb), Journal of Applied Physics 83 (1998) Nr. 11, S. 7079-7081 URL

B. Holzapfel
Biaxial texturierte Pufferschichten auf metallischen Substraten, TU Muenchen, 9.1.98 (1998)

B. Holzapfel
Biaxially textured buffer layers for the YBCO tape conductor, 13. Workshop on Correlated Systems and Superconductivity, Planneralm/Oesterreich, 23.2.98 (1998)

B. Holzapfel
Biaxial texturierte Pufferschichten fuer den YBaCuO-Bandleiter, 62. Physikertagung Regensburg, 27.3.98 (1998)

B. Holzapfel
Supraleitung und Magnetismus in SE-Uebergangsmetall-Borokarbiden, Universitaet Augsburg, 30.6.98 (1998)

K.-H. Mueller, K. Doerr, A. Handstein, B. Holzapfel, E.S. Vlakhov, R.A. Chakalov, K. Nenkov, L. Schultz
Competing transport mechanisms in mixed-valence perovskites, MARTECH, Florida State University, Tallahassee/USA, 12.1.98 (1998)

S. Kittelberger, U. Bolz, R.P. Huebener, B. Holzapfel, L. Mex
Oxygen diffusion in YBa2Cu3O7-delta films with different microstructures, Physica C 302 (1998) Nr. 2-3, S. 93-101 URL

B. Holzapfel, V. Betz, M.A. Arranz, N. Reger, L. Schultz
Laser ablated buffer layers for YBCO-tape conductors, Symposium "Advances in Laser Ablation of Materials", MRS Spring Meeting, San Francisco/USA, 13.-16.4.98, in: Materials Research Society Symposium Proceedings, vol. 526, 257-262 (1998)

1997

V. Betz, B. Holzapfel, L. Schultz
Growth of biaxially aligned buffer layers for YBCO tapes by ion-beam assisted laser deposition and in-situ RHEED texture analysis, IEEE Transactions on Applied Superconductivity 7 (1997) Nr. 2, S. 1436-1439

B. Holzapfel, A. Huetten, D. Eckert, K.-H. Mueller, L. Schultz
Colossal magnetoresistance in La1-xPbxMnO3 thin films prepared by pulsed laser deposition, Journal de Physique IV 7 (1997) Nr. C1, S. 637-638

V. Betz, B. Holzapfel, L. Schultz
In-situ reflection high-energy electron-bombardment analysis of biaxially oriented yttria-stabilized zirconia thin-film growth on amorphous substrates, Thin Solid Films 301 (1997) Nr. 1-2, S. 28-34 URL

K. Kaemmer, H. Huelz, B. Holzapfel, W. Haessler, L. Schultz
Electrode influence on the polarization properties of BaTiO3 thin films prepared by off-axis laser deposition, Journal of Physics D 30 (1997) Nr. 4, S. 522-526 URL

V. Betz, B. Holzapfel, D. Raouser, L. Schultz
In-plane aligned Pr6O11 buffer layers by ion-beam assisted pulsed laser deposition on metal substrates, Applied Physics Letters 71 (1997) Nr. 20, S. 2952-2954 URL

K. Kaemmer, B. Holzapfel, H. Huelz, W. Haessler, L. Schultz
Off-axis laser deposition and characterization of Ba1-xSrxTiO3 thin films, Ferroelectrics 201 (1997), S. 65-74

K. Haese, B. Holzapfel, L. Schultz
Superconducting YNi2Bi2C thin films prepared by pulsed laser deposition, Physica C 288 (1997) Nr. 1-2, S. 28-32 URL

V. Betz, B. Holzapfel, G. Sipos, W. Schmidt, N. Mattern, L. Schultz
Growth mechanisms for in-plane aligned YSZ buffer layers deposited on polycrystalline metallic substrates by ion-beam assisted laser deposition, 3rd European Conference on Applied Superconductivity, EUCAS'97, Eindhoven/NL, 30.6.-3.7.97, in: Applied Superconductivity, IOP Publishing, vol. 2, 1081 (1997)

B. Holzapfel
Hochtemperatursupraleiter: vom Werkstoff zur Anwendung, Tagung Werkstofftechnik, Fachhochschule Lausitz, Senftenberg, 19.6.97 (1997)

R. Thielsch, K. Kaemmer, B. Holzapfel, L. Schultz
Structure-related optical properties of laser-deposited BaxSr1-xTiO3 thin films grown on MgO(001) substrates, Thin Solid Films 301 (1997 ) Nr. 1-2, S. 203-210 URL

1996

V. Betz, B. Holzapfel, L. Schultz
Biaxially aligned YSZ buffer layers for YBCO tapes on technical substrates with ion-beam assisted pulsed laser deposition and in-situ RHEED texture analysis, Czechoslovak Journal of Physics 46 (1996) Nr. Suppl. S3, S. 1515-1516

K. Kaemmer, K. Franke, B. Holzapfel, D. Stephan, M. Weihnacht
Preparation of textured LiNbO3 thin films by off-axis laser deposition and their characterization, IEEE Ultrasonics Symposium, in: Proceedings, 243-246 (1996)

B. Holzapfel
Off-axis laser deposition and characterization of YBCO/BaTiO3 heterostructures, ZFW Goettingen, 20.6.96 (1996)

B. Holzapfel, K. Kaemmer, L. Schultz
PLD plume diagnostics by high-speed ICCD photography, Science Report, Lambda Physik (1996) Nr. 7, S. 1-3

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