Publication Date:
2015-11-26
Description:
Author(s): Chao-Sheng Lian, Jian-Tao Wang, and Changfeng Chen We report calculations of phonon dispersions of iron (Fe) at its γ − δ phase transition using a self-consistent ab initio lattice dynamical method in conjunction with an effective magnetic force approach via the antiferromagnetic approximation. Our results show that anharmonic phonon-phonon interactio… [Phys. Rev. B 92, 184110] Published Tue Nov 24, 2015
Keywords:
Structure, structural phase transitions, mechanical properties, defects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics