HfZn3
ceramic· JVASP-39998· HfZn3
HfZn3 is an intermetallic ceramic compound combining hafnium and zinc, belonging to the class of high-density metallic ceramics. This material is primarily of research interest for applications requiring extreme hardness, thermal stability, and resistance to oxidation at elevated temperatures. While not yet widely deployed in mainstream industrial production, HfZn3 and similar hafnium-based intermetallics are investigated for specialized aerospace, nuclear, and wear-resistant coating applications where conventional ceramics or superalloys reach performance limits.
high-temperature structural coatingswear-resistant surfacesaerospace research applicationsrefractory compositesnuclear material researchexperimental thermal barriers
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.