La2MgS4
ceramic· JVASP-140484· La2MgS4
La₂MgS₄ is a mixed-metal sulfide ceramic combining lanthanum and magnesium in an ionic lattice structure. This compound is primarily of research interest for solid-state chemistry and materials science applications, particularly as a precursor or model system for understanding lanthanide-based sulfides and their thermal, electronic, and optical properties. While not yet widely deployed in production engineering, sulfide ceramics in this material family are being investigated for potential roles in high-temperature applications, solid electrolytes, and photonic devices where their thermal stability and ionic conductivity characteristics may offer advantages over conventional alternatives.
research and developmentsolid-state chemistrythermal barrier materials (experimental)ionic conductor studiesphotonic/optical researchhigh-temperature ceramics (emerging)
Compliance & Regulations
?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
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.