In2Ni3S2
metal· JVASP-17799· In2Ni3S2
In2Ni3S2 is an intermetallic sulfide compound combining indium and nickel, representing a niche material in the ternary metal-sulfide family. This is primarily a research and experimental material studied for its potential in thermoelectric applications, catalysis, and advanced electronics due to the electronic properties conferred by its indium-nickel composition. Its practical industrial deployment remains limited, making it of interest mainly to materials scientists and researchers exploring alternatives to conventional semiconductors and catalytic materials.
thermoelectric devices (experimental)catalytic materials (research)semiconductor researchadvanced electronics (exploratory)ternary compound studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2433 | 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) | -3.973 | 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) | -0.4502 | 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.