BeCrGe

metal

· JVASP-67079· BeCrGe

BeCrGe is a ternary intermetallic compound combining beryllium, chromium, and germanium. This is an experimental or research-phase material rather than a commercially established alloy; it belongs to the family of lightweight, high-performance intermetallics being investigated for advanced structural and functional applications. The combination of beryllium (known for low density and high stiffness) with chromium and germanium suggests potential interest in high-temperature stability, oxidation resistance, or electronic/thermal property optimization, though specific industrial adoption remains limited.

aerospace researchhigh-temperature structural materialsintermetallic researchthermal management systemsexperimental alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.860	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)	0.5820	eV/atom	—
Formation Energy(ΔHf)	0.4564	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.

BeCrGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control