Li4Co5O12
ceramic· JVASP-141862· Li4Co5O12
Li₄Co₅O₁₂ is a lithium cobalt oxide ceramic compound that belongs to the family of mixed-valence transition metal oxides with potential electrochemical activity. This material is primarily investigated in battery research and solid-state energy storage applications, where lithium-containing ceramics serve as cathode materials, electrolytes, or cathode precursors due to their ionic conductivity and structural stability at elevated temperatures. While not yet widely commercialized in mainstream applications, compounds in this family are valued for their potential to enable higher energy density lithium-ion systems and all-solid-state battery designs.
lithium-ion battery cathodessolid-state battery researchhigh-temperature electrochemistryenergy storage systemsadvanced ceramics R&D
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.396 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.812 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05840 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.446 | 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.