266 citations · 551 across the 4 of their papers we have counts for
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Three-dimensional topological insulators: A review on host materials
Wanxiang Feng, Yugui Yao
In recent years, three-dimensional topological insulators (3DTI) as a novel state of quantum matter have become a hot topic in the fields of condensed matter physics and materials…
Intrinsic spin Hall effect in monolayers of group-VI dichalcogenides: A first-principles study
Wanxiang Feng, Yugui Yao, Wenguang Zhu +3
Using first-principles calculations within density functional theory, we investigate the intrinsic spin Hall effect in monolayers of group-VI transition-metal dichalcogenides MX2 (…
Strain tuning of topological band order in cubic semiconductors
Wanxiang Feng, Wenguang Zhu, Hanno H. Weitering +3
We theoretically explore the possibility of tuning the topological order of cubic diamond/zinc-blende semiconductors with external strain. Based on the tight-binding model, we anal…
Half-Heusler Topological Insulators: A First-Principle Study with the Tran-Blaha Modified Becke-Johnson Density Functional
Wanxiang Feng, Di Xiao, Ying Zhang +1
We systematically investigate the topological band structures of half-Heusler compounds using first-principles calculations. The modified Becke-Johnson exchange potential together…