U2 Sb2 Se2
semiconductor· U2 Sb2 Se2
U₂Sb₂Se₂ is a ternary uranium-antimony-selenide compound belonging to the family of actinide chalcogenides, which are primarily of research and fundamental science interest rather than established commercial materials. This compound is explored in nuclear materials science and solid-state chemistry for understanding actinide bonding behavior and potential nuclear fuel or advanced material applications, though it remains largely confined to experimental laboratory work with no widespread industrial deployment. The material's significance lies in advancing knowledge of actinide compound chemistry and crystal structure design rather than as a drop-in replacement for conventional engineering materials.
nuclear materials researchactinide chemistry studiesexperimental solid-state compoundscrystal structure characterizationfundamental materials science
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.