TlFe2Se2
metal· JVASP-15125· TlFe2Se2
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.
research and developmentcondensed matter physicselectronic materials characterizationsolid-state chemistryfunctional material discoveryquantum materials exploration
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 48.09 | GPa | — | ||
Poisson's Ratio(ν) | 0.3500 | - | — | ||
Shear Modulus(G) | 16.05 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.590 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 5.754 | µB | — | ||
Seebeck Coefficient(S) | 19.46 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06500 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2189 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.