Ba2SnS
ceramic· JVASP-65687· Ba2SnS
Ba2SnS is an experimental ternary ceramic compound in the barium–tin–sulfide system, representing a mixed-valence sulfide ceramic with potential semiconductor or optical properties. This material is primarily of research interest for photovoltaic, optoelectronic, or thermoelectric applications where sulfide-based ceramics offer alternatives to oxide ceramics, though industrial deployment remains limited and material stability or processing routes are not yet standardized. Engineers would evaluate this compound in early-stage device development where band gap tuning, thermal management, or chemically inert environments justify exploration of less conventional ceramic chemistries.
photovoltaic researchoptoelectronic devicesthermoelectric materials developmentsemiconductor thin filmsexperimental ceramic systemschemical-resistant environments
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 32.23 | GPa | — | ||
Shear Modulus(G) | -4.720 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.120 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.558 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.5613 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.9624 | 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.