BaYO
ceramic· JVASP-117610· BaYO
BaYO is an inorganic ceramic compound composed of barium and yttrium oxides, belonging to the family of mixed rare-earth oxide ceramics. This material is primarily of research and development interest, studied for applications requiring high-temperature stability, electrical insulation, or specialized optical properties inherent to rare-earth ceramic systems. While not yet widely commercialized at large scale, barium-yttrium oxides are evaluated in advanced ceramics development for aerospace thermal management, electronic substrate materials, and potential solid electrolyte or luminescent applications where compositional control and phase stability are critical.
high-temperature ceramic coatingselectronic substrates and insulatorsrare-earth oxide researchthermal barrier systemssolid-state device materialsexperimental aerospace ceramics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 15.69 | GPa | — | ||
Poisson's Ratio(ν) | 0.4700 | - | — | ||
Shear Modulus(G) | 7.570 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.817 | 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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.6495 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.495 | 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.