Nb4CoC2S4

metal

· JVASP-144174· Nb4CoC2S4

Nb4CoC2S4 is a quaternary transition metal sulfide compound combining niobium, cobalt, carbon, and sulfur in a complex crystal structure. This is an experimental research material rather than an established commercial alloy, belonging to the family of high-entropy or multi-component metal sulfides being investigated for energy storage and catalytic applications. The material's notable characteristic is its potential for electrochemical activity and structural stability, making it a candidate for emerging technologies where conventional metallic alloys or simple oxides may be insufficient.

electrochemical energy storageelectrocatalysis researchhydrogen evolution catalystsadvanced battery materialshigh-entropy compound development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.071	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.2780	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01610	eV/atom	—
Formation Energy(ΔHf)	-0.8480	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.

Nb4CoC2S4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control