353 citations · 3.5k across the 52 of their papers we have counts for
5 papers · 1 filter
Atomically Resolved FeSe/SrTiO3(001) Interface Structure by Scanning Transmission Electron Microscopy
Fangsen Li, Qinghua Zhang, Chenjia Tang +14
Interface-enhanced high-temperature superconductivity in one unit-cell (UC) FeSe films on SrTiO3(001) (STO) substrate has recently attracted much attention in condensed matter phys…
Realization of Stable Ferromagnetic Order in Topological Insulator: Codoping Enhanced Magnetism in 4f Transition Metal Doped Bi2Se3
Bei Deng, Yiou Zhang, S. B. Zhang +3
The realization of long range and insulating ferromagnetic states in topological insulator (TI) has been a pressing issue since its discovery. Only recently, such state was achieve…
Carbon Kagome lattice and orbital frustration-induced metal-insulator transition for optoelectronics
Yuanping Chen, Y. Y. Sun, H. Wang +6
A three-dimensional elemental carbon Kagome lattice (CKL), made of only fourfold coordinated carbon atoms, is proposed based on first-principles calculations. Despite the existence…
Spin-orbit-free Weyl-loop and Weyl-point semimetals in a stable three-dimensional carbon allotrope
Yuanping Chen, Yuee Xie, Shengyuan A. Yang +4
Topological band theory has revolutionized our understanding of electronic structure of materials, in particular, a novel state - Weyl semimetal - has been predicted for systems wi…
False Prediction of Fundamental Properties of Metals by Hybrid Functionals
Weiwei Gao, Tesfaye A. Abtew, Tianyi Cai +3
The repercussions of an inaccurate account of electronic states near the Fermi level EF by hybrid functionals in predicting several important metallic properties are investigated.…