CrNiO2S

ceramic

· CrNiO2S

CrNiO2S is a chromium-nickel oxide-sulfide ceramic compound that combines metal oxide and sulfide phases, representing a mixed-valent ceramic system with potential electrochemical activity. This material family is primarily investigated in research contexts for energy storage and catalytic applications, where the synergistic effects of chromium and nickel species can enhance performance in electrochemical devices. While not yet established in high-volume commercial applications, such chromium-nickel compounds are gaining attention as alternatives to precious-metal catalysts and as electrode materials in batteries and supercapacitors due to their cost-effectiveness and tunable electronic properties.

research/experimental ceramicselectrochemical catalystsenergy storage electrodesbattery materials developmentcorrosion-resistant coatingssupercapacitor components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.965	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.8400	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.

CrNiO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental