KBa4Ru

ceramic
· JVASP-64390· KBa4Ru

KBa₄Ru is a complex ceramic compound containing potassium, barium, and ruthenium elements, belonging to the family of mixed-metal oxide or intermetallic ceramics. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in advanced ceramics where the combination of these transition and alkali-earth elements may provide unique electrochemical, catalytic, or structural properties. Engineers considering this material should recognize it as an exploratory compound; its selection would typically be driven by specific functional requirements—such as catalytic activity, ionic conductivity, or high-temperature stability—rather than by proven performance in conventional applications.

Research ceramicsCatalytic systemsElectrochemical devicesHigh-temperature compoundsAdvanced functional ceramics

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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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.