KHo2CuSe4
metal· JVASP-153911· KHo2CuSe4
KHo2CuSe4 is a ternary intermetallic compound combining potassium, holmium, copper, and selenium elements, classified as a metal-based ceramic or intermetallic phase. This material is primarily of research and academic interest rather than established industrial production, studied for its crystal structure and potential electronic or magnetic properties within the rare-earth selenide compound family. Engineers and materials scientists investigating thermoelectric applications, magnetic materials, or rare-earth chemistry may evaluate this compound as part of exploratory materials development, though it remains outside mainstream commercial use.
rare-earth compound researchthermoelectric materials explorationsolid-state physics studiesselenide materials developmentcrystal structure analysis
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 | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
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.