TaAgO3
semiconductor· TaAgO3
TaAgO3 is an experimental ternary oxide semiconductor compound combining tantalum, silver, and oxygen. While not yet commercialized at scale, this material belongs to the family of mixed-metal oxides being investigated for optoelectronic and photocatalytic applications where the combination of noble metal (silver) and refractory metal (tantalum) oxides may enable enhanced charge separation or catalytic activity. Research on such compounds typically targets scenarios where conventional binary oxides (like TiO2 or Ta2O5) fall short in efficiency, though practical deployment remains limited to specialized laboratory and pilot-scale demonstrations.
photocatalytic water treatment (research)optoelectronic devices (experimental)UV/visible light sensorsenvironmental remediation catalysts
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 212.7 | GPa | — | ||
Poisson's Ratio(ν) | 0.3100 | - | — | ||
Shear Modulus(G) | 103.3 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.815 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)3 entries | 1.609 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
| ↳ | 1.779 | eV | — | ||
Magnetic Moment(μB)3 entries | 0.000 | μB | — | ||
| ↳ | -0.2299 | μB | — | ||
| ↳ | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -273.1 | µV/K | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03170 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -2.019 | eV/atom | — | ||
| ↳ | 1.480 | eV/atom | — | ||
| ↳ | -2.165 | eV/atom | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.