Ba3TiS5
metal· JVASP-10540· Ba3TiS5
Ba₃TiS₅ is an experimental barium-titanium sulfide compound belonging to the metal sulfide class of materials. This ternary sulfide is primarily of research interest for its potential in solid-state chemistry and materials science rather than established commercial production. The compound and related metal sulfides are being investigated for applications in energy storage, photocatalysis, and semiconductor technologies, where their mixed-metal sulfide structure offers opportunities for tuning electronic and optical properties beyond those of binary sulfides.
research and developmentsolid-state chemistryphotocatalytic materialsenergy storage systemssemiconductor applicationsexploratory compound synthesis
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1489 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.380 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -293 | 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) | -2.066 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.