Controlling Defects in Continuous 2D GaS Films for High-Performance Wavelength-Tunable UV-Discriminating Photodetectors.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.201906958
Abstract: A chemical vapor deposition method is developed for thickness-controlled (one to four layers), uniform, and continuous films of both defective gallium(II) sulfide (GaS): GaS0.87 and stoichiometric GaS. The unique degradation mechanism of GaS0.87 with X-ray… read more here.
Keywords: gas; controlling defects; performance; high performance ... See more keywords
Modulating mechanical anisotropy of two-dimensional materials by controlling their defects
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DOI: 10.1016/j.carbon.2019.11.085
Abstract: Abstract Most two-dimensional (2D) materials (such as graphene and black phosphorus (BP)) exhibit the strong anisotropy in their nonlinear mechanical properties. However, it is still a tremendous challenge to modulate their anisotropy for some special… read more here.
Keywords: mechanical anisotropy; dimensional materials; two dimensional; controlling defects ... See more keywords