Publication Date:
2015-09-24
Description:
Author(s): Zhen Liu, Xinyuan Wei, Jiajia Wang, Hong Pan, Fuhao Ji, Mao Ye, Zhongqin Yang, and Shan Qiao The local atomic and electronic structures around the dopants in Cr-doped ( Bi x Sb 1 − x ) 2 Te 3 are studied by x-ray absorption fine structure (XAFS) measurements and first-principles calculations. Both Cr and Bi are confirmed substituting Sb sites ( Cr Sb and Bi Sb ) . The six nearest Te atoms around Cr move t… [Phys. Rev. B 92, 100101(R)] Published Mon Sep 21, 2015
Keywords:
Structure, structural phase transitions, mechanical properties, defects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
Permalink