V2 Au2 S4
semiconductor· V2 Au2 S4
V2Au2S4 is a ternary chalcogenide semiconductor compound combining vanadium, gold, and sulfur. This material is primarily of research interest rather than established industrial production, situated within the broader family of metal sulfides and chalcogenides that show promise for optoelectronic and thermoelectric applications. The inclusion of gold as a constituent element suggests potential for enhanced electrical conductivity and interesting electronic band structure compared to binary vanadium sulfides, making it a candidate for next-generation semiconductor devices where unconventional material combinations may unlock improved performance.
experimental semiconductor researchthermoelectric device developmentoptoelectronic applicationsthin-film electronicsphotovoltaic researchmaterials discovery for energy conversion
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.