BeGeN

ceramic

· JVASP-114108· BeGeN

BeGeN is a ceramic compound combining beryllium and germanium, representing an advanced materials research composition that bridges semiconductor and refractory ceramic families. While not widely established in mainstream industrial production, this material family is of interest in research contexts for high-temperature applications and specialized electronic substrates where the unique properties of beryllium ceramics—including thermal conductivity and chemical stability—may offer advantages over conventional alternatives.

high-temperature substratessemiconductor device packagingthermal management componentsresearch and developmentspecialty ceramicsrefractory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1424	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)	2.033	eV/atom	—
Formation Energy(ΔHf)	1.259	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.

BeGeN

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental