Li5(CoO3)2 — Properties & Data | MatWorld

Li5(CoO3)2

ceramic

· Li5(CoO3)2

Li₅(CoO₃)₂ is an experimental lithium cobalt oxide ceramic compound being researched as a potential cathode or electrolyte material for advanced lithium-ion and solid-state battery systems. This material belongs to the class of lithium metal oxides, a family of compounds investigated to improve energy density, thermal stability, and ionic conductivity in next-generation energy storage devices. While not yet in widespread commercial production, compounds in this family are of significant interest to battery engineers seeking alternatives to conventional layered oxides, particularly for applications demanding higher voltage operation or enhanced cycle life.

lithium-ion battery cathodessolid-state battery researchhigh-energy-density energy storageadvanced battery electrolyteselectric vehicle powertrainsstationary energy storage systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Piezoelectric Modulus(eij)	0.2700	C/m²	DFT · PBE
Piezoelectric Stress Tensor(eij)	Matrix (redacted)	C/m²	DFT · PBE

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Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Li5(CoO3)2

Electrical Properties

Regulatory Screening

Environmental