Be2Cu2Bi

metal

· JVASP-72033· Be2Cu2Bi

Be₂Cu₂Bi is a quaternary intermetallic compound combining beryllium, copper, and bismuth. This is a research-phase material with limited commercial deployment; it belongs to the family of advanced intermetallics and copper-based compounds being investigated for potential high-performance applications where specific property combinations of low density (beryllium), electrical/thermal conductivity (copper), and bismuth's characteristics offer research interest.

experimental intermetallic researchadvanced metallurgy developmentcopper-beryllium alloy systemshigh-performance compound evaluationaerospace materials researchthermal management studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.703	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)	0.3466	eV/atom	—
Formation Energy(ΔHf)	0.2592	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.

Be2Cu2Bi

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control