Ba4SrRh
ceramic· JVASP-64577· Ba4SrRh
Ba₄SrRh is a mixed-metal oxide ceramic compound containing barium, strontium, and rhodium elements. This material belongs to the family of complex perovskite-related oxides and is primarily studied in research contexts for electrochemical and catalytic applications. Ba₄SrRh is notable for its potential in solid oxide fuel cell (SOFC) cathodes and oxygen reduction catalysis, where the combination of alkaline-earth metals with a noble metal offers unique ionic conductivity and catalytic properties compared to conventional perovskite cathode materials.
solid oxide fuel cells (SOFC)electrochemical catalysisoxygen reduction electrodesenergy conversion researchadvanced ceramic synthesis
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.