ReIrO2N

ceramic

· ReIrO2N

ReIrO₂N is a mixed-valent ceramic oxinitride compound containing rhenium and iridium elements in an oxide-nitride matrix. This is a research-phase material primarily investigated for electrochemical and catalytic applications where the combined properties of rare refractory metals and nitrogen-doping can enhance surface reactivity and electrical conductivity. The material belongs to an emerging class of high-entropy ceramic compounds designed to achieve multifunctional performance in extreme environments or as active catalytic surfaces.

Electrocatalysis and water splittingOxygen reduction catalystsHigh-temperature ceramic coatingsAdvanced electrochemical devicesResearch-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)	-3.319	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.220	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.

ReIrO2N — Properties & Data | MatWorld

ReIrO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental