BaSnHgS4
ceramic· JVASP-26767· BaSnHgS4
BaSnHgS4 is a quaternary sulfide ceramic compound combining barium, tin, mercury, and sulfur. This material belongs to the family of heavy-metal chalcogenides and appears primarily in research and materials development contexts rather than established industrial production. It is notable within solid-state chemistry for its potential in optoelectronic, photovoltaic, or semiconductor applications, where the combination of these elements may offer unique band-gap properties or crystal-structure characteristics not easily achieved in simpler binary or ternary compounds.
research semiconductorssolid-state physicsexperimental optoelectronicschalcogenide materials developmentlaboratory characterizationmaterials screening
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 4,768.8 | ksi | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G) | 2,182.8 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1756 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.804 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -155.8 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.8958 | 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.