Publication Date:
2014-03-21
Description:
Author(s): Jianfeng Wang, Junwei Liu, Yong Xu, Jian Wu, Bing-Lin Gu, and Wenhui Duan We perform first-principles calculations to study the stability and electronic structure of the (111) surface of SnTe, a representative topological crystalline insulator (TCI). We find three stable surface phases, which support two qualitatively different types of topological surface states: type I ... [Phys. Rev. B 89, 125308] Published Thu Mar 20, 2014
Keywords:
Semiconductors II: surfaces, interfaces, microstructures, and related topics
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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