2 papers
cond-mat.mtrl-sci2021
Surface Van Hove Singularity Enabled Efficient Catalysis: The Cases of CO Oxidation and Hydrogen Evolution Reactions
Liangliang Liu, Chunyan Wang, Liying Zhang +5
Surface Van Hove singularity (SVHS), defined as the surface states near the Fermi level (EF) in low-dimensional systems, triggers exciting physical phenomena distinct from bulk. We…
cond-mat.mtrl-sci2021
Hydrogen-assisted layer-by-layer growth and robust nontrivial topology of stanene films on Bi(111)
Liying Zhang, Leiqiang Li, Chenxiao Zhao +5
Ever since the first successful synthesis of stanene via epitaxial growth, numerous efforts have been devoted to improving its overall quality and exploring its topological and oth…