Be2 Co1 Ir1

semiconductor

· Be2 Co1 Ir1

Be₂CoIr is an intermetallic compound combining beryllium, cobalt, and iridium in a defined stoichiometric ratio. This is a research-phase material belonging to the family of ternary intermetallics, studied primarily for high-temperature structural and functional applications due to the refractory character of iridium and beryllium's low density. Current industrial adoption is minimal; the material exists mainly in academic investigation and specialized aerospace research contexts where extreme temperature stability, light weight, and corrosion resistance are simultaneously required.

aerospace researchhigh-temperature structural materialsintermetallic compoundsexperimental alloysrefractory applicationsadvanced metallurgy

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.06700	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4650	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Be2 Co1 Ir1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control