171 citations · 605 across the 17 of their papers we have counts for
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A possible way to achieve anomalous valley Hall effect by piezoelectric effect in monolayer
San-Dong Guo, Jing-Xin Zhu, Wen-Qi Mu +1
Ferrovalley materials can achieve manipulation of the valley degree of freedom with intrinsic spontaneous valley polarization introduced by their intrinsic ferromagnetism. A good f…
Coexistence of intrinsic piezoelectricity, ferromagnetism and nontrivial band topology in Li-decorated Janus monolayer with high Curie temperature
San-Dong Guo, Wen-Qi Mu, Meng-Yuan Yin +2
Recently, the quantum anomalous Hall (QAH) insulators are predicted in Lithium-decorated iron-based superconductor monolayer materials (LiFeX (X=S, Se and Te)) with very high Curie…
Intrinsic room-temperature piezoelectric quantum anomalous hall insulator in Janus monolayer (X=Cl and Br)
San-Dong Guo, Wen-Qi Mu, Xiang-Bo Xiao +1
A two-dimensional (2D) material with piezoelectricity, topological and ferromagnetic (FM) orders, namely 2D piezoelectric quantum anomalous hall insulator (PQAHI), may open new opp…
Intrinsic piezoelectric ferromagnetism with large out-of-plane piezoelectric response in Janus monolayer
San-Dong Guo, Xiao-Shu Guo, Xiu-Xia Cai +2
A two-dimensional (2D) material system with both piezoelectricity and ferromagnetic (FM) order, referred to as a 2D piezoelectric ferromagnetism (PFM), may open up unprecedented op…
Piezoelectric quantum spin Hall insulator with Rashba spin splitting in Janus monolayer
San-Dong Guo, Yu-Tong Zhu, Wen-Qi Mu +1
The realization of multifunctional two-dimensional (2D) materials is fundamentally intriguing, such as combination of piezoelectricity with topological insulating phase or ferromag…
Coexistence of intrinsic piezoelectricity and nontrivial band topology in monolayer InXO (X=Se and Te)
San-Dong Guo, Wen-Qi Mu, Yu-Tong Zhu +2
The combination of piezoelectricity with other unique properties (like topological insulating phase and intrinsic ferromagnetism) in two-dimensional (2D) materials is much worthy o…