Co2NiO4

ceramic

· JVASP-31200· Co2NiO4

Co₂NiO₄ is a mixed-metal oxide ceramic compound combining cobalt and nickel oxides in a spinel or related crystal structure. This material is primarily investigated in research and emerging applications for electrochemistry and catalysis, where its dual-metal composition offers potential advantages in oxygen reduction/evolution reactions and electrocatalytic processes. While not yet widely deployed in mature industrial applications, Co₂NiO₄ represents a promising candidate in the family of transition-metal oxides being developed for next-generation energy storage, fuel cells, and water-splitting technologies where material efficiency and catalytic activity are critical.

electrochemical catalysisfuel cell electrodeswater-splitting catalystsoxygen reduction reactionsenergy storage researchemerging electrochemical devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2155	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.987	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01380	eV/atom	—
Formation Energy(ΔHf)	-1.107	eV/atom	—

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

Regulatory Screening

Environmental

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.

Co2NiO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental