BeIr2Se

ceramic

· JVASP-71924· BeIr2Se

BeIr₂Se is an intermetallic ceramic compound combining beryllium, iridium, and selenium—a rare materials research composition. This compound falls within the family of ternary metal selenides and represents an experimental material primarily of academic and research interest rather than established industrial production. Potential applications are being explored in high-temperature structural ceramics and semiconductor research, though the material remains in early-stage investigation with limited commercial deployment.

research and developmentexperimental ceramicshigh-temperature compoundssemiconductor applicationsrefractory materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	189.0	GPa	—
Shear Modulus(G)	-11.95	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	13.76	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)	0.8613	eV/atom	—
Formation Energy(ΔHf)	0.3961	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.

BeIr2Se

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental