HfCoO2N
ceramic· HfCoO2N
HfCoO2N is an experimental ceramic compound combining hafnium, cobalt, oxygen, and nitrogen—a member of the high-entropy oxide nitride family under active research. This material is being investigated for advanced applications requiring thermal stability, oxidation resistance, and potential catalytic or electronic properties that exceed conventional single-phase ceramics. Its development reflects efforts to create next-generation refractories and functional ceramics for extreme environments, though industrial deployment remains limited pending property optimization and cost-effectiveness assessment.
high-temperature refractoriesoxidation-resistant coatingscatalytic applicationsaerospace thermal protectionresearch & development phases
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
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
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.