TlFe2Se2 is an intermetallic compound combining thallium, iron, and selenium—a material primarily of research and fundamental materials science interest rather than established industrial production. This compound belongs to the family of layered iron-based selenides and related materials being investigated for electronic and magnetic properties, including potential superconducting or strongly correlated electron behavior. While not yet commercialized for engineering applications, compounds in this chemical family are of interest to condensed matter physicists and materials researchers exploring new functional materials for future device technologies.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 6,974.9 | ksi | — | ||
Poisson's Ratio(ν) | 0.3500 | - | — | ||
Shear Modulus(G) | 2,327.9 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2742 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 5.754 | µB | — | ||
Seebeck Coefficient(S) | 19.46 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06500 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2189 | eV/atom | — |