Ta2 Ga2 O8
semiconductor· Ta2 Ga2 O8
Ta₂Ga₂O₈ is an oxide semiconductor compound combining tantalum and gallium, representing a mixed-metal oxide in the family of wide-bandgap semiconductors. This material is primarily of research and developmental interest for next-generation electronic and photonic applications, where its unique combination of constituent elements offers potential advantages in high-temperature stability, radiation hardness, and optical properties compared to single-component semiconductors like GaN or Ga₂O₃. Engineers evaluating this compound should note it remains largely experimental; its practical adoption depends on demonstration of scalable synthesis routes and performance validation in target device architectures.
wide-bandgap semiconductor researchhigh-temperature electronicsradiation-hard device substratesoptoelectronic componentsadvanced power semiconductor developmentphotonic integrated circuits
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.