160 citations · 1k across the 28 of their papers we have counts for
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cond-mat.mtrl-sci2015★ 66 cited
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…
cond-mat.mtrl-sci2015★ 65 cited
Direct and quasi-direct band gap silicon allotropes with remarkable stability
Chaoyu He, Jin Li, xiangyang Peng +3
In our present work, five previously proposed sp carbon crystals were suggested as silicon allotropes and their stabilities, electronic and optical properties were investigated…
cond-mat.mtrl-sci2015
Nano-Stitching of Graphene Bilayers: A First-Principles Study
Chaoyu He, JinLi, Jianxin Zhong
A nano-stitching method is proposed and investigated to modify graphene bilayers. Based this method, four types of low energy carbon allotropes, "wormhole graphene" allotropoes, ar…