20 citations · 37 across the 7 of their papers we have counts for
7 papers
The role of thermal fluctuations and vibrational entropy for the delta-to-alpha transition in hybrid organic-inorganic perovskites: the FAPbI3 case
Junwen Yin, Gilberto Teobaldi, Li-Min Liu
FAPbI3, as a typical hybrid organic-inorganic perovskite, has attracted considerable interest due to its band gap suitable for visible light absorption and good thermal stability.…
Experimental observations indicating the topological nature of the edge states on HfTe5
Rui-Zhe Liu, Xiong Huang, Ling-Xiao Zhao +6
The topological edge states of two-dimensional topological insulators with large energy gap furnish ideal conduction channels for dissipationless current transport. Transition meta…
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…
Preparation and tunable mid-IR optical properties of ternary Cd_{1-x}Pb_xS nanocrystals by mechanical alloying
Guo-Long Tan, Li-Min Liu, Weibing Wu
Composition-tunable ternary Cd1-xPbxS nanocrystals (NCs) are very important materials for remote sensing and detecting in the infrared (IR) wavelength region. They are, however, al…