67 citations · 151 across the 13 of their papers we have counts for
9 papers · 1 filter
Selectively controlled ferromagnets by electric fields in van der Waals ferromagnetic heterojunctions
Zi-Ao Wang, Weishan Xue, Faguang Yan +7
Charge transfer plays a key role at the interfaces of heterostructures, which can affect electronic structures and ultimately the physical properties of the materials. However, cha…
Exchange bias in van der Waals MnBiTe/CrGeTe heterostructure
Jing-Zhi Fang, Hao-Nan Cui, Shuo Wang +13
The layered van der Waals (vdW) material MnBiTe is an intrinsic magnetic topological insulator with various topological phases such as quantum anomalous Hall effect (QAHE)…
A gate-programmable van der Waals metal-ferroelectric-semiconductor memory
Wanying Li, Yimeng Guo, Zhaoping Luo +10
Ferroelecticity, one of the keys to realize nonvolatile memories owing to the remanent electric polarization, has been an emerging phenomenon in the two-dimensional (2D) limit. Yet…
Intermediate anomalous Hall states induced by noncollinear spin structure in magnetic topological insulator MnBi2Te4
Jing-Zhi Fang, Shuo Wang, Xing-Guo Ye +12
The combination of topology and magnetism is attractive to produce exotic quantum matters, such as the quantum anomalous Hall state, axion insulators and the magnetic Weyl semimeta…
Large perpendicular magnetic anisotropy in Ta/CoFeB/MgO on full coverage monolayer MoS2 and first principle study of its electronic structure
Ziqi Zhou, Paul Marcon, Xavier Devaux +18
Perpendicularly magnetized spin injector with high Curie temperature is a prerequisite for developing spin optoelectronic devices on 2D materials working at room temperature (RT) w…
s-d coupling enhanced phonon anharmonicity in copper-based compounds
Kaike Yang, Huai Yang, Yujia Sun +7
Materials with ultralow thermal conductivity are of great interest for efficient energy conversion and thermal barrier coating. Copper-based semiconductors such as copper chalcogen…
Two-dimensional InSe/WS heterostructure with enhanced optoelectronic performance in the visible region
Lu-Lu Yang, Jun-jie Shi, Min Zhang +10
Two-dimensional (2D) InSe and WS exhibit promising characteristics for optoelectronic and photoelectrochemical applications, e.g. photodetection and photocatalytic water splitt…
Black Arsenic: A Layered Semiconductor with Extreme in-plane Anisotropy
Yabin Chen, Chaoyu Chen, Robert Kealhofer +18
Two-dimensional (2D) layered materials emerge in recent years as a new platform to host novel electronic, optical or excitonic physics and develop unprecedented nanoelectronic and…
Calculations of point defects in the layered MX2 (M=Mo, W; X=S, Te): Substitution by the groups III, V and VII elements
Dan Guo, Kaike Yang, Tao Shen +5
Dopability in semiconductors plays a crucial role in device performance. Using the first-principles density-functional theory calculations, we investigate systematically the doping…