PrCeO3
semiconductor· PrCeO3
PrCeO3 is a mixed rare-earth oxide ceramic compound combining praseodymium and cerium in a perovskite-based structure. This material is primarily under investigation in research contexts for applications requiring oxygen ion conductivity and redox activity, particularly in solid oxide fuel cells (SOFCs), oxygen permeation membranes, and catalytic systems where the Ce³⁺/Ce⁴⁺ and Pr³⁺/Pr⁴⁺ redox couples enable enhanced ionic transport and chemical functionality at elevated temperatures.
solid oxide fuel cells (SOFC)oxygen permeation membraneshigh-temperature catalysiselectrochemical devicesresearch/development material
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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 | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.