IrReN3

ceramic

· IrReN3

IrReN3 is an experimental ceramic compound combining iridium, rhenium, and nitrogen, belonging to the family of refractory metal nitride ceramics. This material is primarily of research interest for extreme-environment applications where exceptional hardness, thermal stability, and chemical resistance are required; it represents an emerging class of ultra-hard ceramics being investigated as potential alternatives to conventional refractory materials and hard coatings in aerospace and cutting-tool industries.

cutting tool coatingshigh-temperature structural applicationsrefractory componentsresearch and developmentextreme-environment protectionhard surface coatings

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.8504	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.580	eV/atom	—

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

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.

IrReN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental