LaSiO2F
ceramic· LaSiO2F
LaSiO₂F is a lanthanum silicate fluoride ceramic belonging to the rare-earth silicate family, combining lanthanum oxide, silicon dioxide, and fluorine in a single-phase compound. This material is primarily of research interest for high-temperature applications and optical systems where rare-earth doping and fluoride incorporation offer potential for thermal stability, luminescence, or specialized refractive properties. It represents an emerging material system rather than an established industrial standard, with development focused on advanced ceramics where the silicate-fluoride combination may provide advantages in thermal management, photonic devices, or as a matrix for rare-earth functional coatings.
high-temperature ceramicsrare-earth opticsphotonic materials (research)thermal barrier coatings (development)luminescent hostsfluoride-silicate composites
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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 | |
|---|---|---|---|---|---|
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.