Ba2SnSe
ceramic· JVASP-69022· Ba2SnSe
Ba2SnSe is an inorganic ceramic compound composed of barium, tin, and selenium. This material belongs to the class of chalcogenide ceramics and is primarily investigated in research settings for optoelectronic and thermoelectric applications rather than established industrial production. Ba2SnSe and related barium tin chalcogenides are of interest to materials scientists exploring wide-bandgap semiconductors and solid-state devices where chemical stability, thermal properties, and electronic behavior in the infrared-to-visible spectrum are relevant.
infrared optics (research)thermoelectric devices (experimental)wide-bandgap semiconductorschalcogenide materials researchsolid-state electronics developmentphotovoltaic applications (exploratory)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.476 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.9970 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.4858 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.9963 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.