Two-dimensional topological insulators with tunable band gaps: Single-layer HgTe and HgSe

by Li, Jin, He, Chaoyu, Meng, Lijun, Xiao, Huaping, Tang, Chao, Wei, Xiaolin, Kim, Jinwoong, Kioussis, Nicholas, Malcolm Stocks, G., Zhong, Jianxin
Published 2015