La2CuSbS5
metal· JVASP-147468· La2CuSbS5
La2CuSbS5 is an experimental ternary sulfide compound containing lanthanum, copper, and antimony, representing a research-phase material in the broader family of metal chalcogenides. While not yet widely commercialized, this material family is being investigated for thermoelectric and optoelectronic applications where mixed-metal sulfides can offer tunable electronic properties and potential cost advantages over binary compounds. Engineers evaluating this compound should recognize it as a development-stage material suitable for fundamental research rather than established production applications.
thermoelectric materials researchphotovoltaic device developmentsolid-state physics experimentationsemiconductor material discovery
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.