Active site manipulation in MoS2 cluster electrocatalysts by transition metal doping
نویسندگان
چکیده
منابع مشابه
Doping Properties and Phase Transition in Single-Layer MoS2
Layered inorganic transition metal dichalcogenides (TMDs) exhibit wide variety of electronic properties [1]. Among them, single-layer molybdenum disulfide (SL-MoS2) is one of the most prominent TMDs, which is a direct bandgap semiconductor and possesses carrier mobility comparable to graphene nano-ribbon with high current on-off ratio [2]. The electrical conductivity of MoS2 can be further modu...
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Transition metal sulfides are scientifically and technologically important materials. This review summarizes recent progress on the synthetic fabrication of transition metal sulfides nanocrystals with controlled shape, size, and surface functionality. Special attention is paid to the case of MoS2 nanoparticles, where organic (surfactant, polymer), inorganic (support, promoter, doping) compounds...
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Using scanning tunneling microscopy (STM) and scanning tunneling spectroscopy (STS), we examine the electronic structure of transition metal dichalcogenide heterostructures (TMDCHs) composed of monolayers of MoS2 and WS2. STS data are obtained for heterostructures of varying stacking configuration as well as the individual monolayers. Analysis of the tunneling spectra includes the influence of ...
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ژورنال
عنوان ژورنال: Nanoscale
سال: 2020
ISSN: 2040-3364,2040-3372
DOI: 10.1039/c9nr10702a