Ba4SeBr
ceramic· JVASP-64541· Ba4SeBr
Ba₄SeBr is an inorganic ceramic compound combining barium, selenium, and bromine elements, belonging to the halide-chalcogenide ceramic family. This is a research-phase material studied for its potential in solid-state ionic conductivity and optical properties rather than established industrial production. The compound represents an emerging area of materials science focused on mixed-anion ceramics for applications requiring selective ion transport or wide bandgap semiconducting behavior.
solid-state electrolytes (research)ionic conductorswide-bandgap semiconductorsphotonic materials (exploratory)halide ceramic researchthermal barrier coatings (potential)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.842 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 1.010 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3097 | 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.