61 citations · 63 across the 4 of their papers we have counts for
10 papers
Weak valley-layer coupling and valley polarization in centrosymmetric monolayer
San-Dong Guo, Liguo Zhang, Xiao-Shu Guo +1
Using the valley degree of freedom as a carrier of information for storage and processing, valley polarization plays a crucial role. A variety of mechanisms for valley polarization…
Symmetry-breaking induced transition among net-zero-magnetization magnets
San-Dong Guo, Xiao-Shu Guo, Guangzhao Wang
Net-zero-magnetization magnets have garnered intensive research attention due to their ultradense and ultrafast potential. In terms of the symmetric classification of connecting ma…
Isovalent alloying assisted anomalous valley Hall effect in hexagonal antiferromagnetic monolayer
San-Dong Guo, Liguo Zhang, Xiao-Shu Guo +1
Exploring combination of antiferromagnetic (AFM) spintronics and anomalous valley Hall effect (AVHE) is one of the most important questions for valleytronic applications. The key t…
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…
Tuning transport coefficients of monolayer with biaxial strain
Xiao-Shu Guo, San-Dong Guo
Experimentally synthesized (\textcolor[rgb]{0.00,0.00,1.00}{Science 369, 670-674 (2020)}) is a piezoelectric semiconductor. Here, we systematically study the l…
Large piezoelectric coefficients combined with high electron mobilities in Janus monolayer XTeI (X=Sb and Bi): a first-principle study
San-Dong Guo, Xiao-Shu Guo, Zhao-Yang Liu +1
The absence of both the inversion symmetry and out-of-plane mirror symmetry together with spin-orbit coupling (SOC) can induce novel electronic and piezoelectric properties. In thi…