Hf4 Co4 O12
semiconductor· Hf4 Co4 O12
Hf₄Co₄O₁₂ is a mixed-metal oxide ceramic compound combining hafnium and cobalt in a defined stoichiometric ratio. This material belongs to the family of complex oxides and perovskite-related structures, which are primarily of research interest for applications requiring specific electronic, magnetic, or catalytic properties at elevated temperatures.
experimental ceramics researchhigh-temperature catalysiselectronic materials developmentsolid-state chemistry studiesoxygen ion conductors (potential)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.