TlFeS2
metal· JVASP-15275· TlFeS2
TlFeS2 is an intermetallic compound combining thallium, iron, and sulfur, belonging to the chalcogenide material family. This material is primarily of research and exploratory interest rather than established industrial production, with potential applications in thermoelectric devices, semiconducting materials, and solid-state physics studies where sulfide-based compounds offer tunable electronic and thermal properties. Engineers would consider this compound in advanced materials development contexts where the combination of a heavy element (thallium) with iron and sulfur creates opportunities for band gap engineering or phonon scattering effects relevant to energy conversion or thermal management.
thermoelectric materials (research)semiconductor compoundssolid-state physicsthermal management (exploratory)chalcogenide researchmaterials screening databases
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 37.29 | GPa | — | ||
Poisson's Ratio(ν) | 0.3500 | - | — | ||
Shear Modulus(G) | 16.79 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.104 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 3.250 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06440 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4667 | 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.