Large-Area Synthesis of Layered HfS2(1- x )Se2 x Alloys with Fully Tunable Chemical Compositions and Bandgaps.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201803285
Abstract: Alloying transition metal dichalcogenides (TMDs) with different compositions is demonstrated as an effective way to acquire 2D semiconductors with widely tunable bandgaps. Herein, for the first time, the large-area synthesis of layered HfS2(1- x )Se2… read more here.
Keywords: area synthesis; large area; hfs2 se2; layered hfs2 ... See more keywords
Large-area synthesis of monolayer MoTexSe2-x alloys by chemical vapor deposition
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5102085
Abstract: Great achievements have been made in the alloying of two-dimensional (2D) semiconducting transition metal dichalcogenides (TMDs), which can allow tunable bandgaps for practical applications in optoelectronic devices. However, telluride-based TMDs alloys were less studied due… read more here.
Keywords: synthesis monolayer; motexse2 alloys; chemical vapor; area synthesis ... See more keywords
Large-area synthesis and photoelectric properties of few-layer MoSe2 on molybdenum foils.
Sign Up to like & getrecommendations! Published in 2018 at "Nanotechnology"
DOI: 10.1088/1361-6528/aaa8ba
Abstract: Compared with MoS2 and WS2, selenide analogs have narrower band gaps and higher electron mobilities, which make them more applicable to real electrical devices. In addition, few-layer metal selenides have higher electrical conductivity, carrier mobility… read more here.
Keywords: area synthesis; photoelectric properties; synthesis photoelectric; layer mose2 ... See more keywords