175 citations · 282 across the 5 of their papers we have counts for
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Niobium doping induced mirror twin boundaries in MBE grown WSe2 monolayers
Bo Wang, Yipu Xia, Junqiu Zhang +4
Mirror twin boundary (MTB) brings unique 1D physics and properties into two-dimensional transition metal dichalcogenides (TMDCs), but they were rarely observed in non-Mo-based TMDC…
Atomic-Precision Fabrication of Quasi-Full-Space Grain Boundaries in Two-Dimensional Hexagonal Boron Nitride
Xibiao Ren, Xiaowei Wang, Chuanhong Jin
Precise control and in-depth understanding of the interfaces is crucial for the functionality-oriented material design with desired properties. Herein, via modifying the long-stand…
Grain Boundaries in Chemical Vapor Deposited Atomically Thin Hexagonal Boron Nitride
Xibiao Ren, Jichen Dong, Peng Yang +8
Large-area two-dimensional (2D) materials for technical applications can now be produced by chemical vapor deposition (CVD). Unfortunately, grain boundaries (GBs) are ubiquitously…
Atomic process of oxidative etching in monolayer molybdenum disulfide
Danhui Lv, Hulian Wang, Dancheng Zhu +5
The microscopic process of oxidative etching of two-dimensional molybdenum disulfide (2D MoS2) at an atomic scale is investigated using a correlative TEM-etching study. MoS2 flakes…
In-situ fabrication of Mo6S6 nanowire terminated edges in monolayer molybdenum disulfide
Wei Huang, Xiaowei Wang, Xujing Ji +2
Edge structures are highly relevant to the electronic, magnetic and catalytic properties of two-dimensional (2D) transition metal dichalcogenides (TMDs) and their one dimensional (…
Three-Leaf Dart-Shaped Single-Crystal BN Formation Promoted by Surface Oxygen
Hui Yang, Jin Yang, Xibiao Ren +6
Two-dimensional hexagonal boron nitride (h-BN) single crystals with various shapes have been synthesized by chemical vapor deposition over the past several years. Here we report th…