CaAu2O4

ceramic
· JVASP-9144· CaAu2O4

CaAu2O4 is a mixed-valence ceramic oxide compound containing calcium and gold, representing an understudied material in the broader family of precious-metal oxides. This is primarily a research-phase material with limited industrial deployment; it belongs to the class of complex oxides that has attracted academic interest for potential applications in catalysis, electrochemistry, and solid-state physics due to the unique electronic properties arising from gold's variable oxidation states. Engineers considering this material should recognize it as exploratory rather than a mature commercial choice, with relevance mainly in advanced materials development, fundamental property characterization, and specialized applications where gold's catalytic or electronic properties in an oxide matrix offer advantages over conventional alternatives.

research ceramicscatalytic materialsgold-based compoundselectrochemical devicessolid-state physicsadvanced oxide development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Bulk Modulus(K)
Pa
Poisson's Ratio(ν)
-
Shear Modulus(G)
Pa
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Magnetic Moment(μB)
µB
Seebeck Coefficient(S)
µV/K
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.