YbTlSe2
ceramic· YbTlSe2
YbTlSe2 is an experimental ternary ceramic compound composed of ytterbium, thallium, and selenium, belonging to the class of chalcogenide semiconductors. This material is primarily of academic and research interest, investigated for potential applications in thermoelectric devices, optoelectronic components, and solid-state physics studies where its electronic band structure and phonon properties are relevant. The combination of heavy elements (Yb, Tl) with selenium makes it noteworthy for exploring low thermal conductivity and electrical transport phenomena that could benefit next-generation thermoelectric converters, though it remains largely outside mainstream industrial production.
thermoelectric devicessemiconductor researchsolid-state physicsexperimental optoelectronicslow-thermal-conductivity materialsmaterials informatics/computational screening
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | — | eV | — | — | |
| ↳ | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
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) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.