VGaAs
metal· JVASP-75575· VGaAs
VGaAs is a vanadium-gallium arsenide compound that belongs to the III-V semiconductor material family. This material is primarily of research and development interest for optoelectronic and high-frequency applications where the combination of vanadium doping and GaAs substrate offers potential for tunable electronic or magnetic properties. While not yet widely commercialized, VGaAs represents experimental work in semiconductor doping strategies to enhance device performance in specialized RF, microwave, or photonic applications.
semiconductor researchoptoelectronic deviceshigh-frequency electronicsIII-V compound researchmagnetic semiconductors (potential)laboratory/prototype development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.436 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.122 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.8598 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.5053 | 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.