U8FeS17
metal· JVASP-24310· U8FeS17
U8FeS17 is an iron-uranium sulfide compound that belongs to the family of ternary metal sulfides. This material is primarily of research interest rather than established industrial use, studied for its potential in high-temperature applications and as a model compound for understanding metal-sulfide phase chemistry and crystal structures.
materials researchhigh-temperature compoundssulfide metallurgyphase diagram studiesnuclear material chemistrylaboratory synthesis
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2833 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Seebeck Coefficient(S) | -4.347 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.09760 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.399 | 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.