Y1 Si2 Os2
semiconductor· Y1 Si2 Os2
Y₁Si₂Os₂ is an experimental yttrium silicate oxynitride compound belonging to the rare-earth ceramic family, combining yttrium with silicon and oxygen in a layered or complex crystal structure. This material is primarily of research interest for high-temperature structural applications and advanced ceramic coatings, where its thermal stability and potential oxidation resistance could offer advantages over conventional silicates in extreme environments. The compound represents early-stage materials development rather than established industrial use, with potential applications emerging in aerospace thermal management and next-generation refractory systems.
high-temperature ceramicsaerospace coatingsthermal barrier systemsresearch phase materialsrare-earth compositesoxidation-resistant applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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
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.