BaYSc
ceramic· JVASP-51238· BaYSc
BaYSc is a rare-earth ceramic compound in the barium yttrium scandium oxide family, typically studied as a candidate material for high-temperature structural and electronic applications. This material is primarily investigated in research contexts for potential use in thermal barrier coatings, solid-state electrolytes, and advanced refractory systems where chemical stability and thermal resistance are critical; it remains largely experimental rather than widely commercialized, making it most relevant for engineers developing next-generation high-temperature ceramics or exploring alternatives to conventional yttria-stabilized zirconia systems.
thermal barrier coatingssolid-state electrolyteshigh-temperature refractoriesresearch ceramicsrare-earth compoundsaerospace thermal protection
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 18.10 | GPa | — | ||
Shear Modulus(G) | -2.160 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.613 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 42.93 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.7971 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.7971 | 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.