KCr5Se8
metal· JVASP-140021· KCr5Se8
KCr5Se8 is a ternary intermetallic compound combining potassium, chromium, and selenium, belonging to the class of metal selenides and chalcogenides. This material is primarily of research interest rather than established industrial production, studied for its potential electronic and structural properties within the broader family of layered metal chalcogenides. Applications remain largely experimental, though the selenide compound family shows promise in electronics, catalysis, and materials science research where selenium's redox chemistry and chromium's transition metal properties can be leveraged.
experimental chalcogenide researchelectronic materials developmentcatalytic applicationsmaterials discoverysolid-state chemistry
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.