Crystal structures of Ni2MnGa from density functional calculations
نویسندگان
چکیده
منابع مشابه
CRYSTAL STRUCTURES OF Ni2MnGa FROM DENSITY FUNCTIONAL CALCULATIONS
The different crystal structures of ferromagnetic Ni2MnGa have been calculated using density functional theory (DFT) with special emphasis on the modulated structures 10M and 14M. These are important for understanding the stability of Ni2MnGa martensites and their functionality as shape-memory materials. The modulated structures have been optimized in the calculations and their properties are d...
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Highly accurate and precise crystal structures of methyl R-D-arabinofuranoside, methyl â-D-ribofuranoside, methyl R-D-lyxofuranoside, and methyl R-D-xylofuranoside have been determined at 100 K by X-ray crystallography. The structures of methyl R-D-arabinofuranoside and methyl â-D-ribofuranoside have also been determined at 15 K by neutron diffraction. Equilibrium (re) geometries of the same co...
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ژورنال
عنوان ژورنال: Phase Transitions
سال: 2005
ISSN: 0141-1594,1029-0338
DOI: 10.1080/01411590412331316537