BIr3

ceramic

· JVASP-129199· BIr3

BIr₃ is an intermetallic ceramic compound combining boron and iridium, belonging to the family of refractory metal borides. This material is primarily of research and specialized industrial interest, valued for applications demanding extreme hardness, high-temperature stability, and corrosion resistance in harsh chemical environments.

refractory coatingshigh-temperature structural applicationswear-resistant componentscatalyst supportsaerospace thermal barriers

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	18.28	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.7005	eV/atom	—
Formation Energy(ΔHf)	0.7005	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.

BIr3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental