ErSi2Os2
ceramic· JVASP-15293· ErSi2Os2
ErSi₂O₅ is an erbium silicate ceramic compound belonging to the rare-earth oxide family, characterized by a dense crystalline structure. This material is primarily of research interest for high-temperature applications where thermal stability and refractory properties are critical, particularly in aerospace and advanced materials development. Erbium silicates are explored as thermal barrier coatings and matrix materials in ceramic composites due to their potential thermal shock resistance and oxidation stability at elevated temperatures.
thermal barrier coatingsrefractory ceramicshigh-temperature aerospace componentsceramic matrix compositesresearch/development phase materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.