BaBiSe4
ceramic· JVASP-69325· BaBiSe4
BaBiSe₄ is a ternary ceramic compound combining barium, bismuth, and selenium—a material class typically investigated for semiconducting and photonic properties. This composition sits at the intersection of chalcogenide ceramics and mixed-metal oxychalcogenides, making it primarily a research-phase material rather than an established industrial commodity. Its potential lies in optoelectronic or thermoelectric device development, where heavy-metal chalcogenides offer tunable bandgaps and moderate carrier mobility; however, applications remain largely exploratory pending characterization of thermal stability, mechanical robustness, and scalable synthesis routes.
Experimental semiconductorsInfrared optics researchThermoelectric device developmentPhotovoltaic absorber materialsThin-film electronicsMaterials science research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2492 | lb/in³ | — |
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) | 0.6870 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2273 | 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.