Bi5Ir

ceramic

· JVASP-123812· Bi5Ir

Bi₅Ir is an intermetallic ceramic compound combining bismuth and iridium, belonging to the family of high-density metal ceramics studied for specialized applications requiring extreme hardness and thermal stability. This material is primarily of research and development interest rather than established industrial production, with potential applications in high-temperature structural components and wear-resistant coatings where the combination of iridium's nobility and bismuth's density could provide unique performance characteristics.

high-temperature structural componentswear-resistant coatingsadvanced ceramics researchaerospace materials developmentintermetallic compoundsextreme environment applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4085	lb/in³	—

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)	0.1471	eV/atom	—
Formation Energy(ΔHf)	0.1309	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.

Bi5Ir

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental