DyTlSe2 is a ternary ceramic compound combining dysprosium (rare earth element), thallium, and selenium. This material belongs to the family of mixed-metal chalcogenides and exists primarily as a research compound rather than an established industrial material. It represents an exploratory system in solid-state chemistry where rare earth doping and unconventional metal combinations are investigated for potential electronic, optical, or thermoelectric properties.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.530 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.308 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 25.00 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -332.6 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.440 | eV/atom | — |