A New Titanium-Based Heusler Alloy
2013 ◽
Vol 380-384
◽
pp. 4276-4279
Keyword(s):
TheHeusleralloy system is a rich source of functional materials. We studied the ternary alloyTi2NiSbby first-principles calculations to explore for new functional alloy. We performed geometry optimization for the alloy withHg2CuTi-typestructure and the obtained equilibrium lattice parameter isa0=6.21Å. The magnetic moments of atomNiis 0.22μBin one cell. The alloy is a ferromagnet. The little magnetic moment of atomNicomes from the characteristic spatial occupation of the atoms in the space structure of the alloy.
Keyword(s):
2014 ◽
Vol 1015
◽
pp. 377-380
2013 ◽
Vol 27
(15)
◽
pp. 1362007