HfCrO4
ceramic· JVASP-42352· HfCrO4
Hafnium chromate (HfCrO4) is a dense ceramic compound combining hafnium and chromium oxides, belonging to the family of refractory and functional ceramics. While primarily explored in research contexts, this material is investigated for high-temperature applications and corrosion-resistant coatings due to hafnium's exceptional refractory properties and chromium's contribution to oxidation resistance. HfCrO4 represents a specialized ceramic suitable for extreme-environment engineering where thermal stability and chemical inertness are critical.
high-temperature coatingsrefractory applicationsoxidation barriersaerospace thermal protectionresearch/experimental ceramicscorrosion-resistant surfaces
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.