Ag2BiSbSe4
metal· JVASP-111114· Ag2BiSbSe4
Ag₂BiSbSe₄ is a quaternary chalcogenide compound combining silver, bismuth, antimony, and selenium—a material class of significant interest in thermoelectric and optoelectronic research. This compound remains largely experimental, explored primarily in academic and advanced materials development contexts for its potential in solid-state energy conversion and photonic applications, where the layered chalcogenide structure and heavy-metal composition may offer favorable electronic and thermal transport properties compared to conventional binary or ternary semiconductors.
thermoelectric energy conversion (research)optoelectronic devices (experimental)solid-state electronicssemiconductor materials developmentinfrared photonics (potential)materials science research
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) | — median of 2 measurements | 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.