LaO3
ceramic· JVASP-139293· LaO3
LaO₃ is a lanthanum oxide ceramic compound belonging to the rare-earth oxide family, valued for its high thermal stability and ionic conductivity properties. It is primarily investigated for advanced applications requiring materials that can withstand extreme thermal environments and conduct oxygen ions, particularly in solid-state electrochemistry and high-temperature structural applications. Engineers consider this material when conventional oxides prove insufficient for demanding thermal or ionic transport requirements, though it remains less common than established alternatives like yttria-stabilized zirconia in production use.
solid oxide fuel cellshigh-temperature structural ceramicsoxygen ion conductorsthermal barrier coatingsresearch and development applicationsrare-earth ceramic compounds
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 | — | — |
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.