BeCuSe2
metal· JVASP-68532· BeCuSe2
BeCuSe2 is an intermetallic compound combining beryllium, copper, and selenium, representing an exploratory alloy composition with potential applications in specialized high-performance contexts. This material belongs to the beryllium-copper family, which is known for excellent electrical and thermal conductivity, though the addition of selenium introduces potentially novel properties not typical of conventional Cu-Be alloys. Limited commercial prevalence suggests this is likely a research-stage material; engineers should confirm availability and processing capabilities before considering it for production applications.
experimental alloyselectrical contactsthermal management componentsaerospace researchhigh-strength conductorsspecialty metallurgy research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 0.000 | Pa | — | ||
Shear Modulus(G) | 0.000 | Pa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.699 | 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) | 0.6434 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.1111 | 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.