Be2CuSe

metal

· JVASP-66788· Be2CuSe

Be₂CuSe is an intermetallic compound combining beryllium, copper, and selenium—a ternary metallic phase rather than a conventional alloy. This material is primarily of research interest within materials science and solid-state physics communities, where it is studied for its crystallographic structure and potential electronic or thermal properties arising from the beryllium-copper-selenium system. Industrial applications remain limited; the compound is encountered mainly in fundamental studies of ternary phase diagrams, semiconducting intermetallics, and exploratory work on lightweight or functional metal systems.

research and developmentintermetallic phase studiessolid-state physicsternary alloy systemsmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1917	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)	0.8109	eV/atom	—
Formation Energy(ΔHf)	0.2911	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.

Be2CuSe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control