164 citations · 238 across the 6 of their papers we have counts for
6 papers
Polarization at the Nanoscale
Ke Yang, Zeyu Jiang, Duk-Hyun Choe +2
Modern polarization theory yields surface bound charge associated with spontaneous polarization of bulk. However, understanding polarization in nano systems also requires a proper…
Substrate-induced magnetism and topological phase transition in silicene
Ke Yang, Wei-Qing Huang, Wangyu Hu +2
Silicene has shown great application potential as a versatile material for nanoelectronics, particularly promising as building block for spintronic applications. Unfortunately, des…
Can the quantum spin Hall state of silicene be preserved on substrate
Ke Yang, Wei-Qing Huang, Wangyu Hu +2
The substrate-induced topological phase transition of silience is a formidable obstacle for developing silicene-based materials and devices for compatibility with current electroni…
Origin of enhanced visible-light photocatalytic activity of transition metal (Fe, Cr and Co) doped CeO2: Effect of 3d-orbital splitting
Ke Yang, Dong-Feng Li, Wei-Qing Huang +3
Enhanced visible light photocatalytic activity of transition metal-doped ceria (CeO2) nanomaterials have experimentally been demonstrated, whereas there are very few reports mentio…
Interfacial interaction in monolayer transition metal dichalcogenides (MX2)/metal oxide heterostructures and its effects on electronic and optical properties: The case of MX2/CeO2
Ke Yang, Wei-Qing Huang, Wangyu Hu +2
Two-dimensional transition metal dichalcogenides (MX2)/metal oxide heterostructures have shown unique physical properties, making them promising materials for various applications…
2D MoS2-Graphene-based multilayer van der Waals heterostructures: Enhanced charge transfer and optical absorption, and electric-field tunable Dirac point and band gap
Liang Xu, Wei-Qing Huang, Wangyu Hu +3
Multilayer van der Waals (vdWs) heterostructures assembled by diverse atomically thin layers have demonstrated a wide range of fascinating phenomena and novel applications. Underst…