Ga3Sb
ceramic· JVASP-99373· Ga3Sb
Ga₃Sb is a III-V compound semiconductor ceramic composed of gallium and antimony. This material belongs to the gallium antimonide family, which is primarily investigated for optoelectronic and high-frequency electronic applications rather than structural ceramics. Ga₃Sb is largely a research-phase compound; the more common binary GaSb is the industrially established form, used in infrared detectors, thermophotovoltaic devices, and high-speed transistors where its narrow bandgap and high carrier mobility provide advantages over silicon and GaAs alternatives.
infrared detectors and sensorsthermophotovoltaic cellshigh-frequency transistorsoptoelectronic researchsemiconductor device developmentspace/cryogenic applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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
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.