BeCuSb2
metal· JVASP-71390· BeCuSb2
BeCuSb2 is a ternary intermetallic compound combining beryllium, copper, and antimony. This material exists primarily in research and specialized metallurgical contexts rather than mainstream industrial production, and represents an experimental composition within the beryllium-copper alloy family. The addition of antimony to copper-beryllium systems is investigated for potential modification of mechanical properties, thermal characteristics, or electronic behavior, though commercial applications remain limited and the material should be considered developmental rather than production-qualified.
experimental metallurgyintermetallic researchberyllium alloy developmentthermal management studiesspecialty aerospace materials researchelectronic materials investigation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.