SrUS2
ceramic· SrUS2
SrUS₂ is a strontium-uranium sulfide ceramic compound belonging to the family of actinide chalcogenides. This material exists primarily in research and nuclear materials contexts, where it is studied for its potential applications in fuel chemistry, waste forms, and solid-state physics investigations of uranium-containing systems. The incorporation of strontium into uranium sulfide compositions is of particular interest for understanding fission product behavior and developing advanced nuclear fuel matrices.
nuclear fuel chemistryactinide researchwaste form developmentsolid-state experimentationthermal conductivity studieshigh-temperature applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2038 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Seebeck Coefficient(S) | -48.04 | µV/K | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.6297 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.285 | 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.