BaZrO
ceramic· JVASP-115588· BaZrO
Barium zirconate (BaZrO₃) is a ceramic compound belonging to the perovskite family, known for its high thermal stability and ionic conductivity properties. It is primarily investigated for advanced energy and electrochemical applications, particularly as a proton-conducting electrolyte material in fuel cells and hydrogen separation membranes operating at intermediate temperatures. BaZrO₃ offers advantages over traditional yttria-stabilized zirconia in certain high-temperature electrochemical systems due to its enhanced chemical stability in reducing and steam-containing atmospheres, making it valuable for next-generation clean energy technologies.
solid oxide fuel cellsproton-exchange membraneshydrogen separation membraneshigh-temperature electrolyteselectrochemical devicesthermal barrier coatings (research phase)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — median of 2 measurements | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — median of 2 measurements | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — median of 2 measurements | eV/atom | — | — | |
Formation Energy(ΔHf) | — median of 2 measurements | 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.