Nb3S4
metal· JVASP-101141· Nb3S4
Nb₃S₄ is a niobium sulfide compound belonging to the family of transition metal chalcogenides, which are layered or cluster-based materials of interest primarily in research rather than established production. This material is investigated for its potential in energy storage and catalytic applications, particularly in electrochemical systems where sulfide compounds have shown promise as alternatives to conventional catalysts and electrode materials. Niobium sulfides are notable for their structural versatility and electronic properties, making them candidates for next-generation battery and supercapacitor technologies, though practical engineering adoption remains limited compared to more mature material systems.
energy storage (experimental)electrochemical catalystsbattery electrode materials (research)supercapacitor componentshydrogen evolution catalystsmaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.