Ac3Hf
ceramic· JVASP-124937· Ac3Hf
Ac3Hf is a ceramic compound in the actinide-hafnium system, representing a specialized refractory ceramic material with potential high-temperature applications. This material family is primarily investigated in nuclear fuel development, advanced reactor technology, and extreme-environment applications where hafnium's neutron absorption properties and thermal stability are leveraged alongside actinide chemistry. As an actinide-bearing ceramic, Ac3Hf is typically limited to research, specialized nuclear, and defense contexts rather than commercial production, making it notable within nuclear materials science for understanding phase stability and compatibility in advanced fuel cycles.
nuclear fuel developmenthigh-temperature ceramics researchrefractory materialsadvanced reactor conceptsextreme-environment testing
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.