Li4 Cr3 O8
semiconductor· Li4 Cr3 O8
Li₄Cr₃O₈ is a lithium chromium oxide ceramic compound that functions as a semiconductor material, belonging to the family of mixed-valence transition metal oxides. This is primarily a research material under investigation for energy storage and electrochemical applications, where its layered structure and lithium content make it a candidate for lithium-ion battery cathodes and related electrochemical devices. While not yet established in mainstream industrial production, materials in this family are valued for their potential to enable higher energy density storage systems and their interesting electronic properties arising from mixed chromium oxidation states.
lithium-ion battery researchcathode materials developmentenergy storage systemselectrochemical devicessolid-state battery developmentmaterials research and characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.