183 citations · 399 across the 6 of their papers we have counts for
6 papers
Discovery and construction of surface kagome electronic states induced by p-d electronic hybridization
Li Huang, Xianghua Kong, Qi Zheng +17
Kagome-lattice materials possess attractive properties for quantum computing applications, but their synthesis remains challenging. Herein, we show surface kagome electronic states…
Layer sliding and twisting induced electronic transitions in correlated magnetic 1T-NbSe2 bilayers
Jiaqi Dai, Jingsi Qiao, Cong Wang +9
Correlated two-dimensional (2D) layers, like 1T-phases of TaS2, TaSe2 and NbSe2, exhibit rich tunability through varying interlayer couplings, which promotes the understanding of e…
Charge tunable structural phase transitions in few-layer tellurium: a step toward building mono-elemental devices
Cong Wang, Jingsi Qiao, Yuhao Pan +5
Recently, a covalent-like quasi-bonding was unveiled for the inter-chain interaction in a promising semiconductor, few-layer Tellurium. Such quasi-bond offers comparable bond lengt…
Layer- and doping-tunable long range ferromagnetic order-ing in two-dimensional CrS2
Cong Wang, Xieyu Zhou, Yuhao Pan +4
Interlayer coupling is of vital importance for manipulating physical properties, e.g. electronic bandgap, in two-dimensional materials. However, tuning magnetic proper-ties in thes…
Interlayer electronic hybridization leads to exceptional thickness-dependent vibrational properties in few-layer black phosphorus
Zhi-Xin Hu, Xianghua Kong, Jingsi Qiao +2
Stacking two-dimensional (2D) materials into multi-layers or heterostructures, known as van der Waals (vdW) epitaxy, is an essential degree of freedom for tuning their properties o…
Non-destructive and Rapid Evaluation of CVD Graphene by Dark Field Optical Microscopy
Xianghua Kong, Hengxing Ji, Richard D. Piner +6
Non-destructive and rapid evaluation of graphene directly on the growth substrate (Cu foils) by dark field (DF) optical microscopy is demonstrated. Without any additional treatment…