Tl2Ni3S2
metal· JVASP-34327· Tl2Ni3S2
Tl2Ni3S2 is a ternary intermetallic sulfide compound combining thallium, nickel, and sulfur. This is a research-phase material primarily investigated for its potential in thermoelectric applications and solid-state electronic devices, where mixed-metal sulfides can exhibit favorable electronic transport properties. The material belongs to an emerging class of complex sulfides being explored as alternatives to conventional thermoelectrics and semiconductors, though industrial-scale applications remain limited and the compound is mainly encountered in materials science research rather than established engineering practice.
thermoelectric devices (research)semiconductor compounds (experimental)solid-state electronicsmaterials researchenergy conversion applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3138 | 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 | — | ||
Seebeck Coefficient(S) | -9.717 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3177 | 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.