MoIrO2S — Properties & Data | MatWorld

MoIrO2S

ceramic

· MoIrO2S

MoIrO2S is an experimental mixed-metal oxide-sulfide ceramic compound containing molybdenum, iridium, oxygen, and sulfur. This material belongs to the family of multinary transition-metal chalcogenides, which are primarily investigated in research contexts for electrochemical and catalytic applications. The combination of precious metal (iridium) with molybdenum and sulfur suggests potential use in hydrogen evolution reactions, oxygen reduction catalysis, or other energy-conversion processes where chemical stability and electron-transfer efficiency are critical.

electrochemical catalysishydrogen evolution catalystenergy conversion researchwater splitting deviceshigh-temperature corrosion resistanceelectrocatalytic materials

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)	2.915	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.540	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.

MoIrO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental