CuAgGeSe3
metal· JVASP-121556· CuAgGeSe3
CuAgGeSe₃ is a quaternary semiconductor compound combining copper, silver, germanium, and selenium elements. This material belongs to the family of complex chalcogenides and is primarily of research and development interest rather than established in high-volume industrial production. The compound is investigated for its potential in thermoelectric applications, photovoltaic devices, and solid-state electronics where the combination of elements can produce favorable band structure and charge carrier properties compared to simpler binary or ternary semiconductors.
thermoelectric power generationphotovoltaic researchsemiconductor device developmentmaterials researchsolid-state electronicsthermal management systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.