622 citations · 1.1k across the 9 of their papers we have counts for
9 papers
Structural Instability and Magnetism of Superconducting KCrAs
Guangzong Xing, Ling Shang, Yuhao Fu +4
We find a lattice instability in the superconductor KCrAs, corresponding to a distortion of the Cr metallic wires in the crystal structure. This distortion couples strongly…
Electronic fitness function for screening semiconductors as thermoelectric materials
Guangzong Xing, Jifeng Sun, Yuwei Li +3
We introduce a simple but efficient electronic fitness function (EFF) that describes the electronic aspect of the thermoelectric performance. This EFF finds materials that overcome…
N-Type Oxide Thermoelectrics Via Visual Search Strategies
Guangzong Xing, Jifeng Sun, Khuong P. Ong +3
We discuss and present search strategies for finding new thermoelectric compositions based on first principles electronic structure and transport calculations. We illustrate them b…
Nature of Valance Band Splitting on Multilayer MoS2
Xiaofeng Fan, W. T. Zheng, David J. Singh
Understanding the origin of splitting of valance band is important since it governs the unique spin and valley physics in few-layer MoS2. With first principle methods, we explore t…
Magnetism in Na-filled Fe-based skutterudites
Guangzong Xing, Xiaofeng Fan, Weitao Zheng +3
The interplay of superconductivity and magnetism is a subject of ongoing interest, stimulated most recently by the discovery of Fe-based superconductivity and the recognition that…
Light scattering and surface plasmons on small spherical particles
Xiaofeng Fan, Weitao Zheng, David J. Singh
Light scattering by small particles has a long and interesting history in physics. Nonetheless, it continues to surprise with new insights and applications. This includes new disco…