Ce3Hf
ceramic· JVASP-105143· Ce3Hf
Ce3Hf is a ceramic intermetallic compound combining cerium and hafnium, belonging to the rare-earth hafnate family of advanced ceramics. This material is primarily explored in high-temperature and thermal barrier applications where exceptional thermal stability and resistance to oxidation are required, particularly in aerospace and power generation sectors. Ce3Hf and related rare-earth hafnates are of significant research interest as potential thermal barrier coating materials and refractory components, offering advantages over conventional zirconia-based systems in ultra-high-temperature environments.
thermal barrier coatingshigh-temperature refractory materialsaerospace engine componentsadvanced ceramics researchoxidation-resistant coatingsextreme environment applications
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 | — | — |
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.