La3TiAlS7
metal· JVASP-147279· La3TiAlS7
La₃TiAlS₇ is a rare-earth metal sulfide compound combining lanthanum, titanium, aluminum, and sulfur—a synthetic ternary or quaternary phase that does not correspond to a commercial alloy family. This material exists primarily in research contexts, where it is synthesized to explore the properties of rare-earth sulfide systems, particularly for potential applications in solid-state ionics, thermoelectrics, or specialized ceramic-metal composites. The combination of lanthanide and transition-metal sulfides suggests interest in mixed-valency behavior, thermal stability, or ion transport mechanisms relevant to advanced energy materials.
solid-state electrolytes (research)thermoelectric materials (exploratory)rare-earth compounds (academic)high-temperature ceramics (experimental)materials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.