Tl9SbTe6 is a telluride-based ceramic compound composed of thallium, antimony, and tellurium, belonging to the family of chalcogenide ceramics. This material is primarily of research and developmental interest for thermoelectric and semiconducting applications, where its layered crystal structure and electronic properties are being evaluated for potential use in solid-state cooling, power generation, and infrared sensing technologies. Telluride ceramics in this compositional family are notable for their ability to convert thermal gradients into electrical potential and vice versa, offering promise for waste heat recovery and thermal management in specialized industrial and aerospace contexts.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3068 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.7330 | eV | DFT · OptB88vdW | ||
Dielectric Constant (Relative Permittivity)(εr) | 170.8 | - | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 23.52 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.1607 | C/m² | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.2973 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data