molybdenum disulfide

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molybdenum disulfide

[mə′lib·də·nəm dī′səl‚fīd]
(inorganic chemistry)
MoS2 A black lustrous powder, melting at 1185°C, insoluble in water, soluble in aqua regia and concentrated sulfuric acid; used as a dry lubricant and an additive for greases and oils. Also known as molybdenum sulfide; molybdic sulfide.
References in periodicals archive ?
Tenders are invited for Supply of zinc(ii) phthalocyanine-97% purity, copper(ii) phthalocyanine-99% purity, iron(ii) phthalocyanine-90% purity, cobalt(ii) phthalocyanine-97% purity, monolayer mos2 powder.
We looked at a couple of other materials, including MoS2 coated bronze.
A comparative kinetic study on ultra-deep hydrodesulfurization of pre-treated gas oil over nanosized MoS2, CoMo-sulfide, and commercial CoMo/[Al.
Tribological properties of MoS2 nanoballs as filler in polyoxymethylene-based composite layer of three-layer self lubrication bearing materials.
26) It was shown that the co-deposition of each PTFE and MoS2 decreases the friction coefficient of the coating in earlier stages by about 70% and 50% relative to the EN coating, respectively.
The researchers have revealed that molybdenite, or MoS2, is a very effective semiconductor.
Fillers such as PTFE, graphite, MoS2 observed to be detrimental to erosive wear performance [11].
The research team looked at molybdenum disulfide, or MoS2, which is widely used as a lubricant but takes on a number of interesting behaviors when in single-layer form -- more than 150,000 times thinner than a human hair.
Koppens at ICFO, have demonstrated a QD/2-D(graphene) phototransistor with a photoresponse up to 5 orders of magnitude higher than phototransistors based on single graphene or MoS2 atomic layers without QDs, showing the potential of QD/2-D hybrid devices for photovoltaics.
The article, "Plasmonic enhancement of photocurrent in MoS2 field-effect-transistor colors," by Jiadan Lin, Hai Li, Hua Zhang and Wei Chen appears in the journal Applied Physics Letters.