TlNi2S2
metal· JVASP-57505· TlNi2S2
TlNi2S2 is an intermetallic sulfide compound containing thallium, nickel, and sulfur, belonging to the family of ternary metal chalcogenides. This material is primarily of research and developmental interest rather than established industrial production; it is studied for its potential electronic and thermal properties in specialized applications where layered sulfide structures offer advantages in charge transport or thermoelectric performance.
thermoelectric devices (research phase)semiconductor applicationssolid-state electronicsmaterials researchchalcogenide compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2522 | lb/in³ | — |
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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03510 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3766 | 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.