Co5NiS8

metal

· JVASP-119198· Co5NiS8

Co5NiS8 is a cobalt-nickel sulfide compound, a transition metal sulfide that belongs to the family of multimetallic chalcogenides. This material is primarily of research interest rather than established in widespread industrial production, with potential applications in catalysis, energy storage, and electrochemistry where mixed-metal sulfides show promise for enhanced reactivity and tunable electronic properties compared to single-element alternatives.

Electrocatalysis (HER/OER)Sulfide catalystsEnergy storage systemsResearch materialsTransition metal compoundsElectrochemical applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1800	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5416	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.

Co5NiS8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control