Ag2 Te8 Au2
semiconductor· Ag2 Te8 Au2
Ag₂Te₈Au₂ is a mixed-metal telluride semiconductor combining silver, tellurium, and gold in a quaternary compound structure. This is a research-phase material primarily of interest for thermoelectric and optoelectronic applications, where the combination of heavy elements (Au, Te) and noble metals (Ag) can engineer carrier mobility and thermal properties for energy conversion or infrared detection. The material represents an exploratory composition within the broader family of telluride-based semiconductors, which are industrially established in thermoelectric cooling/power generation but remain actively developed for niche high-performance applications.
thermoelectric devicesinfrared detectorssemiconductor researchenergy harvestingoptoelectronic componentsmaterials development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
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.