Hf2BeGa
ceramic· JVASP-71181· Hf2BeGa
Hf2BeGa is an experimental intermetallic ceramic compound combining hafnium, beryllium, and gallium. This material belongs to the family of refractory intermetallics and is primarily of research interest for high-temperature structural applications where extreme thermal stability and low density are desired. While not yet widely commercialized, compounds in this material family are being investigated for aerospace and nuclear applications where conventional ceramics or superalloys reach their thermal limits.
high-temperature structural applicationsaerospace researchnuclear reactor componentsrefractory intermetallicsexperimental materials developmentthermal barrier systems
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 0.000 | ksi | — | ||
Shear Modulus(G) | 0.000 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3843 | 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) | 0.3167 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.05112 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.