98 citations · 107 across the 2 of their papers we have counts for
5 papers
Van der Waals heteroepitaxial growth of monolayer Sb in puckered honeycomb structure
Zhi-Qiang Shi, Huiping Li, Qian-Qian Yuan +8
Atomically thin two-dimensional (2D) crystals have gained tremendous attentions owing to their potential impacts to the future electronics technologies, as well as the exotic pheno…
Observation of Coulomb gap in the quantum spin Hall candidate single-layer 1T'-WTe
Ye-Heng Song, Zhen-Yu Jia, Dongqin Zhang +8
The two-dimensional topological insulators (2DTI) host a full gap in the bulk band, induced by spin-orbit coupling (SOC) effect, together with the topologically protected gapless e…
High-buckled R3 stanene with topologically nontrivial energy gap
Ye-Heng Song, Zhi-Wen Wang, Zhen-Yu Jia +6
Stanene has been predicted to be a two-dimensional topological insulator (2DTI). Its low-buckled atomic geometry and the enhanced spin-orbit coupling are expected to cause a promin…
Direct Visualization of 2D Topological Insulator in Single-layer 1T'-WTe2
Zhen-Yu Jia, Ye-Heng Song, Xiang-Bing Li +9
We grow nearly freestanding single-layer 1T'-WTe2 on graphitized 6H-SiC(0001) by using molecular beam epitaxy (MBE), and characterize its electronic structure with scanning tunneli…
Real-space characterization of reactivity towards water at Bi2Te3(111) surface
Kai-Wen Zhang, Ding Ding, Chao-Long Yang +10
Surface reactivity is important in modifying the physical and chemical properties of surface sensitive materials, such as the topological insulators (TIs). Even though many studies…