NiIrO2N — Properties & Data | MatWorld

NiIrO2N

ceramic

· NiIrO2N

NiIrO2N is an experimental ceramic compound combining nickel, iridium, oxygen, and nitrogen phases, designed to leverage the corrosion resistance of iridium and catalytic properties of mixed-metal oxides/nitrides. This material family is under research primarily for electrochemical applications where extreme corrosion resistance and/or catalytic activity are required, such as in water electrolysis, oxygen evolution reactions, or harsh chemical environments; it represents an alternative to pure precious-metal catalysts by potentially reducing iridium loading while maintaining performance through synergistic multi-metal bonding.

water electrolysis catalystsoxygen evolution reaction (OER) electrodescorrosion-resistant coatings for chemical equipmentelectrochemical energy storageresearch and development phase 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)	-1.514	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.740	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.

NiIrO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental