NiIrO2S

ceramic

· NiIrO2S

NiIrO2S is a mixed-metal oxide-sulfide ceramic compound containing nickel, iridium, oxygen, and sulfur elements. This is a research-phase material, likely investigated for electrochemical or catalytic applications where the combination of noble metal (Ir) and transition metal (Ni) offers enhanced activity or stability. The material family is of interest in energy conversion and environmental remediation contexts, where mixed-metal oxides and sulfides can provide improved performance over single-component alternatives.

electrocatalysiswater splittingoxygen reduction catalystsenergy storage systemscorrosion-resistant coatingsresearch electrochemistry

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)	0.7809	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.200	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.

NiIrO2S — Properties & Data | MatWorld

NiIrO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental