MoPtO2S

ceramic

· MoPtO2S

MoPtO2S is an experimental mixed-metal oxide-sulfide ceramic compound containing molybdenum, platinum, oxygen, and sulfur. This material belongs to the family of ternary and quaternary metal chalcogenides and oxides, which are primarily of research interest for catalytic and electrochemical applications. The incorporation of platinum—a precious metal with strong catalytic properties—alongside molybdenum suggests potential use in hydrogen evolution reactions, oxygen reduction, or other electrocatalytic processes where both metals' synergistic effects could enhance performance compared to single-metal alternatives.

electrocatalysis (research)hydrogen evolution catalystsfuel cell components (experimental)water splitting electrodesoxygen reduction catalysts (early-stage)

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	3.115	μB	DFT

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.560	eV/atom	DFT

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

MoPtO2S — Properties & Data | MatWorld

MoPtO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental