NiIrON2 — Properties & Data | MatWorld

NiIrON2

ceramic

· NiIrON2

NiIrON₂ is a nickel-iridium oxide ceramic compound, likely a mixed-metal oxide that combines noble-metal (iridium) and transition-metal (nickel) cations in an oxide lattice. This appears to be a research-phase material designed to leverage iridium's catalytic and corrosion-resistance properties alongside nickel's cost-effectiveness and redox activity. Such materials are typically investigated for electrochemical applications where high oxygen evolution/reduction activity, chemical durability, and thermal stability are required in harsh aqueous or solid-state environments.

electrocatalysis / oxygen evolutionelectrochemical water splittingfuel cells / electrolyzerscorrosion-resistant anodesresearch-phase high-temperature oxidation resistance

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)	1.182	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.820	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.

NiIrON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental