558 citations · 1.6k across the 12 of their papers we have counts for
12 papers
Strain tunability of perpendicular magnetic anisotropy in van der Waals ferromagnets VI3
Xi Zhang, Le Wang, Huimin Su +7
Layered ferromagnets with high coercivity have special applications in nanoscale memory elements in electronic circuits, such as data storage. Therefore, searching for new hard fer…
Tunable linearity of high-performance vertical dual-gate vdW phototransistor
Jinpeng Xu, Xiaoguang Luo, Siqi Hu +8
Layered two-dimensional (2D) semiconductors have been widely exploited in photodetectors due to their excellent electronic and optoelectronic properties. To improve their performan…
Observation of intrinsic crystal phase in bare CrI3 ferromagnetism
Zhen Liu, Yongzheng Guo, Zhiyong Chen +7
Intrinsic structural phase is a crucial foundation for the fundamental physical properties, and for creating innovative devices with unprecedented performances and unique functiona…
Efficiency at maximum power of thermoelectric heat engines with the symmetric semiconductor superlattice
Xiaoguang Luo, Hexin Zhang, Dan Liu +5
Efficiency at maximum power (EMP) is a very important specification for a heat engine to evaluate the capacity of outputting adequate power with high efficiency. It has been proved…
Observation of nonreciprocal magneto-optical scattering in nonencapsulated few-layered CrI3
Zhen Liu, Kai Guo, Guangwei Hu +17
Magneto-optical effect refers to a rotation of polarization plane, which has been widely studied in traditional ferromagnetic metal and insulator films and scarcely in two-dimensio…
Spin-Valley Locking Effect in Defect States of Monolayer MoS
Yaqian Wang, Longjiang Deng, Qilin Wei +17
Valley pseudospin in two-dimensional (2D) transition-metal dichalcogenides (TMDs) allows optical control of spin-valley polarization and intervalley quantum coherence. Defect state…
Enhanced Valley Zeeman Splitting in Fe-Doped Monolayer MoS2
Qi Li, Xiaoxu Zhao, Longjiang Deng +15
The Zeeman effect offers unique opportunities for magnetic manipulation of the spin degree of freedom (DOF). Recently, valley Zeeman splitting, referring to the lifting of valley d…
Layer Dependence of Stacking Order in Nonencapsulated Few-layer CrI3
Kai Guo, Bowen Deng, Zhongtai Shi +9
Long-range magnetic orders in atomically thin ferromagnetic CrI3 give rise to new fascinating physics and application perspectives. The physical properties of two-dimensional (2D)…
Enhanced valley splitting in monolayer WSe2 due to magnetic exchange field
Chuan Zhao, Tenzin Norden, Puqin Zhao +14
Exploiting the valley degree of freedom to store and manipulate information provides a novel paradigm for future electronics. A monolayer transition metal dichalcogenide (TMDC) wit…
Borophene as an extremely high capacity electrode material for Li-ion and Na-ion batteries
Xiaoming Zhang, Junping Hu, Yingchun Cheng +3
Two-dimensional (2D) materials as electrodes is believed to be the trend for future Li-ion and Na-ion batteries technologies. Here, by using first-principles methods, we predict th…
Strain effects on electronic and optic properties of monolayer CN holey two-dimensional crystals
Shan Guan, Yingchun Cheng, Chang Liu +4
A new two-dimensional material, the CN holey 2D (CN-2D) crystal, has recently been synthesized. Here we investigate the strain effects on the properties of this new mate…
Hole doped Dirac states in silicene by biaxial tensile strain
T. P. Kaloni, Y. C. Cheng, U. Schwingenschlögl
The effects of biaxial tensile strain on the structure, electronic states, and mechanical properties of silicene are studied by ab-initio calculations. Our results show that up to…