MnTl2GeTe4 is a ternary intermetallic compound combining manganese, thallium, germanium, and tellurium—a research-phase material studied primarily for its electronic and thermal transport properties rather than structural applications. This compound belongs to the family of complex chalcogenides and has been investigated in academic settings for potential thermoelectric performance, where the coupling of multiple metallic elements can suppress thermal conductivity while maintaining electronic conduction. Engineers would evaluate this material only in specialized research contexts exploring next-generation thermoelectric devices or solid-state energy conversion systems, as commercial-scale synthesis, processing, and reliability data remain limited compared to established alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 3,698.5 | ksi | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G) | 1,769.5 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2481 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.2250 | eV | — | ||
Magnetic Moment(μB) | 4.946 | µB | — | ||
Piezoelectric Modulus(eij) | 0.2541 | C/m² | — | ||
Piezoelectric Stress Tensor(eij) | Matrix (redacted) | C/m² | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04610 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1676 | eV/atom | — |