KRu4O8
ceramic· JVASP-21073· KRu4O8
KRu4O8 is a mixed-metal oxide ceramic compound containing potassium and ruthenium, belonging to the family of complex oxides with potential electrocatalytic and electrochemical properties. This is primarily a research material studied for applications requiring mixed-valence transition metal oxide chemistry, rather than an established commercial ceramic. The compound is of interest to materials scientists investigating catalytic behavior and electronic properties in battery and fuel cell technologies, where ruthenium-based oxides are known for their activity, though researchers continue to optimize composition and processing for practical deployment.
electrocatalytic coatingsoxygen evolution catalystsexperimental energy storagesolid-state electrochemistry researchadvanced ceramic synthesis
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.