HfBiO4
ceramic· JVASP-50542· HfBiO4
HfBiO4 is a hafnium bismuth oxide ceramic compound, representing a mixed-metal oxide system with potential applications in advanced functional ceramics. While not yet widely established in commercial production, materials in this hafnium oxide family are of interest in research contexts for their thermal stability, radiation resistance, and potential electronic or photonic properties. Engineers evaluating this compound should consider it as an emerging material for specialized high-temperature or radiation-resistant applications rather than a conventional engineering ceramic with mature industrial infrastructure.
research and developmenthigh-temperature ceramicsradiation-resistant materialsadvanced oxidesphotonic/electronic materialsspecialty refractories
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.194 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.052 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -285.5 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03820 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.446 | 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.