MnIrO2S — Properties & Data | MatWorld

MnIrO2S

ceramic

· MnIrO2S

MnIrO₂S is a complex mixed-metal oxide-sulfide ceramic containing manganese, iridium, oxygen, and sulfur. This is a research-phase compound rather than an established engineering material; it belongs to the family of multifunctional metal oxides and chalcogenides being explored for energy storage, catalysis, and electronic applications. The inclusion of iridium (a noble metal) and the mixed anion structure (oxide-sulfide) suggest potential use in electrochemical or catalytic systems where corrosion resistance and active surface chemistry are valued, though real-world engineering deployment remains limited to specialized laboratory environments.

electrochemical catalysis (research)energy storage electrodes (experimental)oxygen reduction/evolution reactionscorrosion-resistant coatings (developmental)electronic materials research

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)	4.178	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.180	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.

MnIrO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental