4 papers · 1 filter
Two-Dimensional Semiconducting Metal Organic Frameworks with Auxetic Effect, Room Temperature Ferrimagnetism, Chiral Ferroelectricity, Bipolar Spin Polarization and Topological Nodal Lines/Points
Xiangyang Li, Qing-Bo Liu, Yongsen Tang +7
Two-dimensional (2D) semiconductors integrated with two or more functions are the cornerstone for constructing multifunctional nanodevices, but remain largely limited. Here, by tun…
High-throughput computational screening for bipolar magnetic semiconductors
Haidi Wang, Qingqing Feng, Xingxing Li +1
Searching ferromagnetic semiconductor materials with electrically controllable spin polarization is a long-term challenge for spintronics. Bipolar magnetic semiconductors (BMS), wi…
δ-phosphorene: a two dimensional material with high negative Poisson's ratio
Haidi Wang, Xingxing Li, Pai Li +1
As a basic mechanical parameter, Poisson's ratio (ν) measures the mechanical responses of solids against external loads. In rare cases, materials have a negative Poisson's ratio (N…
Electrical Control of Carriers Spin Orientation in FeVTiSi Heusler Alloy
Jiahui Zhang, Xingxing Li, Jinlong Yang
The direct control of carriers spin by electric field under room temperature is one of the most important challenges in the field of spintronics. For this purpose, we here propose…