U4N7
ceramic· U4N7
U4N7 is a uranium nitride ceramic compound belonging to the family of actinide ceramics with potential use in nuclear and high-temperature applications. This material is primarily of research and developmental interest for advanced nuclear fuel forms and refractory applications where extreme thermal stability and high heavy-element density are required. Its selection would be driven by specialized nuclear engineering contexts where conventional ceramic or metallic alternatives cannot meet simultaneous demands for neutron economy, thermal conductivity, and chemical stability in reactor environments.
Advanced nuclear fuelsHigh-temperature refractory applicationsActinide materials researchDense ceramic matricesNuclear reactor engineeringExperimental fuel forms
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.