Ca1 Ru1 O3

semiconductor
· Ca1 Ru1 O3

Calcium ruthenate (CaRuO₃) is a mixed-metal oxide ceramic compound with perovskite or related crystal structure, combining alkaline-earth and transition-metal oxides. This material remains primarily in the research and development phase, investigated for its potential in energy conversion devices (fuel cells, solid oxide electrolyzers) and catalytic applications where ruthenium's oxidation chemistry and calcium's structural role are leveraged. It is notable within the family of complex oxides for its electronic and ionic transport properties, though industrial adoption is limited compared to more established perovskite systems; engineers encounter it mainly in academic prototyping, material screening studies, and specialized electrochemical device development where unconventional ceramic compositions are explored.

experimental electrochemistrysolid oxide fuel cellsceramic catalystsmixed-metal oxide researchelectrocatalytic materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.