Ba3Sn(SbSe4)2
semiconductor· Ba3Sn(SbSe4)2
Ba3Sn(SbSe4)2 is a quaternary chalcogenide semiconductor compound combining barium, tin, antimony, and selenium in a specific crystal structure. This is a research-phase material primarily investigated for its potential in thermoelectric and photovoltaic applications, belonging to the broader family of complex metal chalcogenides that show promise for energy conversion due to their tunable electronic and phononic properties. The material's appeal lies in its compositional flexibility and the possibility of optimizing band gap and lattice dynamics for solid-state energy harvesting, though it remains largely in exploratory development rather than established industrial production.
thermoelectric power generationphotovoltaic devicesinfrared detectionmaterials research & screeningsolid-state energy conversion
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.