3 papers
cond-mat.mtrl-sci2017
Ultrathin layers of beta-tellurene grown on highly oriented pyrolytic graphite by molecular-beam epitaxy
Jinglei Chen, Yawei Dai, Yaqiang Ma +3
Monolayer Tellurium (Te) or tellurene has been suggested by a recent theory as a new two-dimensional (2D) system with great electronic and optoelectronic promises. Here we present…
cond-mat.mtrl-sci2016
Growth, stabilization and conversion of semi-metallic and semiconducting phases of MoTe2 monolayer by molecular-beam epitaxy
Jinglei Chen, Guanyong Wang, Yanan Tang +5
Monolayer (ML) transition-metal dichalcogenides exist in different phases, such as the hexagonal (2H) and distorted octahedral or monoclinic (1T') phases. The different structures…
cond-mat.mtrl-sci2016
Strain in Epitaxial High-Index Bi2Se3(221) Films Grown by Molecular-Beam Epitaxy
B. Li, W. G. Chen, X. Guo +4
High-index Bi2Se3(221) film has been grown on In2Se3-buffered GaAs(001), in which a much retarded strain relaxation dynamics is recorded. The slow strain-relaxation process of in e…