Nb2NiS4

metal

· JVASP-155215· Nb2NiS4

Nb2NiS4 is a ternary metal sulfide compound combining niobium, nickel, and sulfur, belonging to the family of transition metal chalcogenides. This material is primarily of research interest rather than established industrial production, with potential applications in energy storage and catalysis where mixed-metal sulfides show promise for electrochemical performance. Engineers would consider this compound in emerging technologies such as battery electrodes or electrocatalysts where the combination of niobium and nickel's electronic properties with sulfide chemistry offers advantages over single-metal alternatives.

energy storage researchbattery electrode materialselectrocatalysishydrogen evolution catalystsexperimental semiconductorstransitional metal sulfides

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1908	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)	0.08130	eV/atom	—
Formation Energy(ΔHf)	-0.9449	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.

Nb2NiS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control