IFW-Publications
2010
A.M. Hashem, H.M. Abuzeid, K. Nikolowski, H. Ehrenberg
Table sugar as preparation and carbon coating reagent for facile synthesis and coating of rod-shaped MnO2, Journal of Alloys and Compounds 497 (2010) Nr. 1-2, S. 300-303
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A.H. Hashem, A.E. Abdel Ghany, K. Nikolowski, H. Ehrenberg
Effect of carbon coating process on the structure and electrochemical performance of LiNi0.5Mn0.5O2 used as cathode in Li-ion batteries, Ionics 16 (2010) Nr. 4, S. 305-310
S. Oswald, K. Nikolowski, H. Ehrenberg
XPS investigations of valence changes during cycling of LiCrMnO4-based cathodes in Li-ion batteries, Surface and Interface Analysis 42 (2010), S. 916-921
2009
K.B. Surreddi, S. Scudino, H.V. Nguyen, K. Nikolowski, M. Stoica, M. Sakaliyska, J.S. Kim, T. Gemming, J. Vierke, M. Wollgarten, J. Eckert
Spark plasma sintering of gas atomized Al87Ni8La5 amorphous powder, Journal of Physics: Conference Series 144 (2009), S. 12079/1-5
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K. Nikolowski, S. Scudino, M. Stoica, K.B. Surreddi, J. Das, J. Eckert
Stress-induced martensitic transformation in a Ti45Zr38Al17 cast rod, Journal of Physics: Conference Series 144 (2009), S. 12090/1-4
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S. Scudino, P. Donnadieu, K.B. Surreddi, K. Nikolowski, M. Stoica, J. Eckert
Microstructure and mechanical properties of Laves phase-reinforced Fe-Zr-Cr alloys, Intermetallics 17 (2009) Nr. 7, S. 532-539
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S. Oswald, K. Nikolowski, H. Ehrenberg
Quasi in situ XPS investigations on intercalation mechanisms in Li-ion battery materials, Analytical and Bioanalytical Chemistry 393 (2009) Nr. 8, S. 1871-1877
S. Laubach, S. Laubach, P.C. Schmidt, D. Ensling, S. Schmid, W. Jaegermann, A. Thissen, K. Nikolowski, H. Ehrenberg
Changes in the crystal and electronic structure of LiCoO2 and LiNiO2 upon Li intercalation and de-intercalation, Physical Chemistry Chemical Physics 11 (2009) Nr. 17, S. 3278-3289
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S.Y. Zhan, C.Z. Wang, K. Nikolowski, H. Ehrenberg, G. Chen, Y.J. Wei
Electrochemical properties of Cr doped V2O5 between 3.8 V and 2.0 V, Solid State Ionics 180 (2009), S. 1198-1203
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Y.J. Wei, K. Nikolowski, S.Y. Zhan, H. Ehrenberg, S. Oswald, G. Chen, C.Z. Wang, H. Chen
Electrochemical kinetics and cycling performance of nano Li[Li0.23Co0.3Mn0.47]O2 cathode material for lithium ion batteries, Electrochemistry Communications 11 (2009) Nr. 10, S. 2008-2011
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2008
N.N. Bramnik, K. Nikolowski, D.M. Trots, H. Ehrenberg
Thermal stability of LiCoPO4 cathodes, Electrochemical and Solid-State Letters 11 (2008) Nr. 6, S. A89-A93
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K. Nikolowski, N.N. Bramnik, H. Ehrenberg
Two-step process and fatigue in Li x CrMnO4 as positive electrode material for lithium ion batteries, Ionics 14 (2008) Nr. 2, S. 121-124
H. Ehrenberg, N.N. Bramnik, K. Nikolowski
Degradation mechanisms as guides to new electrode materials for Li-ion batteries, International Conference on Advanced Materials, ICAM 2008, Kerala/ Indien, 18.-21.2.08 (2008)
2007
Y.J. Wei, H. Ehrenberg, N.N. Bramnik, K. Nikolowski, C. Baehtz, H. Fuess
In situ synchrotron diffraction study of high temperature prepared orthorhombic LiMnO2, Solid State Ionics 178 (2007) Nr. 3-4, S. 253-257
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H. Ehrenberg, N.N. Bramnik, K. Nikolowski
In situ examination of Li-ion battery materials, European Crystallographic Meeting, ECM24, Marrakech/ Marokko, 22.-27.8.07 (2007)