BeGaSb2
ceramic· JVASP-71215· BeGaSb2
BeGaSb₂ is an experimental III-V semiconductor ceramic compound combining beryllium, gallium, and antimony. This material family is primarily of research interest for optoelectronic and high-frequency device applications, where the wide bandgap and thermal properties of beryllium-containing semiconductors could enable operation in extreme environments or high-power conditions. The compound remains largely in the research phase, with potential advantages over conventional GaAs or GaSb in niche applications requiring enhanced thermal stability or radiation hardness.
wide-bandgap semiconductorshigh-frequency electronics researchradiation-hard device developmentoptoelectronic materials researchspace/extreme environment components
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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
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.