Tl2Co3NiSe4
metal· JVASP-106704· Tl2Co3NiSe4
Tl₂Co₃NiSe₄ is a ternary metal selenide compound combining thallium, cobalt, and nickel in a layered crystal structure. This is a research-phase material primarily investigated for thermoelectric and semiconductor applications due to its mixed-metal composition and potential for tunable electronic properties. The material represents an emerging class of multi-component selenides being explored to improve efficiency in energy conversion devices and as an alternative to conventional thermoelectric materials.
thermoelectric energy conversionsemiconductor researchwaste heat recoveryadvanced materials developmentsolid-state electronics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2857 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.651 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04800 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2407 | 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.