U6 Si4
semiconductor· U6 Si4
U6Si4 is a uranium silicide intermetallic compound belonging to the family of uranium-based ceramics and refractory materials. This material is primarily of research and specialized industrial interest, used in nuclear fuel applications and high-temperature structural applications where uranium's thermal and neutron properties are leveraged. The uranium silicide family is notable for combining high melting points with thermal conductivity suitable for advanced reactor designs, though handling and regulatory considerations limit its adoption compared to conventional uranium oxides or metallic uranium alloys.
nuclear fuel systemshigh-temperature refractory compositesadvanced reactor researchthermal conductivity applicationsradiation-resistant materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.