20 citations · 37 across the 7 of their papers we have counts for
4 papers · 1 filter
R-graphyne: a new two-dimension carbon allotrope with versatile Dirac-like point in nanoribbons
Wen-Jin Yin, Yue-E Xie, Li-Min Liu +4
A novel two-dimensional carbon allotrope, rectangular graphyne (R-graphyne) with tetra-rings and acetylenic linkages, is proposed by first-principles calculations. Although the bul…
Atomic structure and electronic properties of folded graphene nanoribbons: a first-principles study
Wenjin Yin, Yuee Xie, Li-Min Liu +4
The atomic structure, stacking sequences and electronic structure of folded graphene nanoribbons (FGNRs) are investigated by first-principles calculations. It reveals that the comm…
A low-surface energy carbon allotrope: the case for bcc-C6
Wen-Jin Yin, Yuan-Ping Chen, Yue-E. Xie +2
Graphite may be viewed as a low-surface-energy carbon allotrope with little layer-layer interaction. Other low-surface-energy allotropes but with much stronger layer-layer interact…
Versatile electronic properties and exotic edge states in single-layer tetragonal silicon carbides
Chao Yang, Yuee Xie, Li-Min Liu +1
Three single-layer tetragonal silicon carbides (SiC), termed as T1,T2 and T3, are proposed by density functional theory (DFT) computations. Although the three structures have the s…