U8 Fe1 S17

semiconductor
· U8 Fe1 S17

U8Fe1S17 is an experimental uranium-iron sulfide compound belonging to the ternary uranium chalcogenide family, synthesized primarily for fundamental research into actinide materials and their electronic properties. This material is not established in commercial engineering applications; rather, it represents exploratory work in nuclear materials science and solid-state chemistry, where understanding uranium-bearing sulfide phases is relevant to nuclear fuel chemistry, corrosion mechanisms in fuel storage environments, and the thermodynamic behavior of uranium under reducing conditions. Researchers investigate such compounds to map phase diagrams, predict material behavior in nuclear waste repositories, and develop theoretical models of actinide bonding.

nuclear materials researchactinide chemistrysolid-state physics studiesfuel corrosion mechanismsexperimental compound characterization

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.