La2MgSe4
ceramic· JVASP-116726· La2MgSe4
La2MgSe4 is a ternary ceramic compound composed of lanthanum, magnesium, and selenium, belonging to the class of mixed-metal selenides. This material is primarily investigated in research contexts for optoelectronic and solid-state applications, particularly where wide bandgap semiconductors or ionic conductors are needed. Its potential applications leverage the favorable electronic properties of rare-earth selenides combined with magnesium's role in stabilizing crystal structure, making it of interest for next-generation thermoelectric devices, solid electrolytes, and photonic components where conventional oxides or sulfides may be limiting.
solid-state electrolytesthermoelectric devicesoptoelectronic materials researchwide-bandgap semiconductorsrare-earth compound developmentexperimental photonic applications
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.