BeIn

ceramic

· JVASP-129480· BeIn

BeIn is a ceramic compound combining beryllium and indium, representing an advanced intermetallic or compound ceramic with potential applications in high-performance electronic and thermal management systems. While not widely documented in mainstream engineering practice, materials in the beryllium-indium family are of research interest for their unique thermal and electrical properties in semiconductor and optoelectronic device applications. Engineers considering this material should verify material availability, processing methods, and regulatory status, as beryllium-containing materials carry occupational health considerations and specialized handling requirements.

semiconductor devicesthermal management substratesoptoelectronic applicationshigh-temperature electronicsresearch/development compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.937	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)	0.6159	eV/atom	—
Formation Energy(ΔHf)	0.6132	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.

BeIn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental