255 citations · 340 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2021★ 63 cited
Obstructed surface states as the origin of catalytic activity in inorganic heterogeneous catalysts
Guowei Li, Yuanfeng Xu, Zhida Song +8
The discovery of new catalysts that are efficient, sustainable, and low-cost is a major research endeavor for many industrial chemical processes. This requires an understanding and…
cond-mat.mtrl-sci2021★ 22 cited
Three-Dimensional Real Space Invariants, Obstructed Atomic Insulators and A New Principle for Active Catalytic Sites
Yuanfeng Xu, Luis Elcoro, Guowei Li +7
Topologically trivial insulators come in two kinds: atomic, where the Wannier charge centers (WCCs) are localized on the atoms, and obstructed atomic, where the WCCs are located aw…
cond-mat.mtrl-sci2013★ 255 cited
A New Spin Gapless Semiconductors Family: Quaternary Heusler Compounds
G. Z. Xu, E. K. Liu, Y. Du +4
Using first-principles calculations, we investigate the band structures of a series of quaternary LiMgPdSn-type Heusler compounds. Our calculation results show that five compounds…