Li7Ni11O22

ceramic

· Li7Ni11O22

Li7Ni11O22 is a lithium nickel oxide ceramic compound belonging to the family of layered transition metal oxides, typically studied as a cathode material for advanced lithium-ion battery systems. This is primarily a research-phase material investigated for its potential to improve energy density and cycle stability in next-generation rechargeable batteries, though it remains under development rather than in widespread commercial deployment. The compound is notable within the battery materials research community for its mixed-valence nickel structure, which offers potential advantages in lithium-ion transport and electrochemical reversibility compared to conventional cathode compositions.

lithium-ion battery cathodesenergy storage systemselectric vehicle batterieshigh-energy-density cellsbattery materials researchcathode material development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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.

Li7Ni11O22

Electrical Properties

Regulatory Screening

Environmental