BeCu2Ge
metal· JVASP-71628· BeCu2Ge
BeCu2Ge is an intermetallic compound combining beryllium, copper, and germanium, belonging to the family of lightweight metallic compounds with potential applications in advanced structural and functional materials. This material is primarily of research interest rather than established in high-volume industrial production, offering potential advantages in applications requiring a combination of low density with moderate stiffness. The beryllium-copper-germanium system has been investigated for specialized aerospace, electronic, and thermal management applications where the intermetallic phase stability and unique property combinations might provide advantages over conventional alloys.
research and developmentaerospace structuresthermal management systemselectronic packaginglightweight compositeshigh-performance alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 11,711.8 | ksi | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 4,497.6 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2554 | 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) | 0.2052 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.1506 | 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.