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20132022
most citedN-doped graphitic carbon materials hybridized with transition metals (compounds) for hydrogen evolution reaction: Understanding the synergistic effect from atomistic level

136 citations

Showing 2018Show all

8 papers · 1 filter

physics.comp-ph2018

Two-dimensional spin-valley-coupled Dirac semimetals in functionalized SbAs monolayers

Zhifeng Liu, Wangxiang Feng, Hongli Xin +5

In the presence of spin-orbit coupling (SOC), achieving both spin and valley polarized Dirac state is significant to promote the fantastic integration of Dirac physics, spintronics…

cond-mat.mtrl-sci2018★ 1 cited

All-Silicon Topological Semimetals with Closed Nodal Line

Zhifeng Liu, Hongli Xin, Li Fu +5

Owing to the natural compatibility with current semiconductor industry, silicon allotropes with diverse structural and electronic properties provide promising platforms for the nex…

physics.plasm-ph2018★ 36 cited

Benchmarking and validation of global model code for negative hydrogen ion sources

Wei Yang, Sergey N. Averkin, Alexander V. Khrabrov +2

Benchmarking and validation are prerequisite for using simulation codes as predictive tools. In this work, we have developed a Global Model for Negative Hydrogen Ion Source (GMNHIS…

physics.atm-clus2018★ 19 cited

Medium-sized Sin- (n=14-20) clusters: a combined study of photoelectron spectroscopy and DFT calculations

Xue Wu, Xiaoqing Liang, Qiuying Du +8

Size-selected anionic silicon clusters, Sin- (n=14-20), have been investigated by photoelectron spectroscopy and density functional theory (DFT) calculations. Low-energy structures…

cond-mat.mtrl-sci2018★ 136 cited

N-doped graphitic carbon materials hybridized with transition metals (compounds) for hydrogen evolution reaction: Understanding the synergistic effect from atomistic level

Wei Pei, Si Zhou, Yizhen Bai +1

The hybrid nanostructures of nitrogen doped carbon materials and nonprecious transition metals are among the most promising electrocatalysts to replace noble metal catalysts for re…

cond-mat.mtrl-sci2018★ 85 cited

Monolayer group-III monochalcogenides by oxygen functionalization: a promising class of two-dimensional topological insulators

Si Zhou, Cheng-Cheng Liu, Jijun Zhao +1

Monolayer group-III monochalcogenides (MX, M = Ga, In; X = S, Se, Te), an emerging category of two-dimensional (2D) semiconductors, hold great promise for electronics, optoelectron…

cond-mat.mtrl-sci2018★ 135 cited

Spin colossal magnetoresistance in an antiferromagnetic insulator

Zhiyong Qiu, Dazhi Hou, Joseph Barker +3

Colossal magnetoresistance (CMR) refers to a large change in electrical conductivity induced by a magnetic field in the vicinity of a metal-insulator transition and has inspired ex…

cond-mat.mtrl-sci2018★ 22 cited

Understanding the mechanical properties of reduced activation steels

Xiaojie Li, Xiaoqing Li, Stephan Schönecker +3

Reduced activation ferritic/martensitic (RAFM) steels are structural materials with potential application in Generation-IV fission and fusion reactors. We use density-functional th…