Magnetic anisotropy in doped and undoped LiFePO4 single crystals
نویسندگان
چکیده
منابع مشابه
LiFePO4: from single crystals to nanostructures
Batteries based on the light, small and very electropositive element lithium are undoubtedly significant devices for our technology-based society. Among the materials of interest, FePO4 is one of the most important materials in this context. On discharging it transforms to LiFePO4 which can be reversibly delithiated on charging. Unlike electronic devices not only electronic carriers are relevan...
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Gan Liang,1,* Keeseong Park,2 Jiying Li,3 Ronald E. Benson,4 David Vaknin,3 John T. Markert,2 and Mark C. Croft5 1Department of Physics, Sam Houston State University, Huntsville, Texas 77341, USA 2Department of Physics, University of Texas at Austin, Austin, Texas 78712, USA 3Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA 4Rigaku Americas C...
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Novel ground-state spin structures in undoped and lightly doped manganites are investigated based on the orbital-degenerate double-exchange model, via mean-field and numerical techniques. In undoped manganites, a new antiferromagnetic (AFM) state, called the E-type phase, is found adjacent in parameter space to the A-type AFM phase. Its structure is in agreement with recent experimental results...
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ژورنال
عنوان ژورنال: Journal of Applied Physics
سال: 2007
ISSN: 0021-8979,1089-7550
DOI: 10.1063/1.2712326