Li2 Cr4 O8

semiconductor
· Li2 Cr4 O8

Li₂Cr₄O₈ is a lithium chromium oxide ceramic compound belonging to the mixed-valence transition metal oxide family, typically studied as a potential semiconductor material in research contexts. This compound has been investigated for applications in lithium-ion battery systems, photocatalysis, and solid-state electronic devices, where its mixed chromium oxidation states can provide interesting electrochemical and optical properties. While not yet widely deployed in commercial engineering applications, materials in this oxide family are of interest to researchers exploring next-generation energy storage and catalytic systems where chromium-based ceramics offer potential advantages in ionic conductivity or redox activity.

lithium-ion battery researchphotocatalytic materialssolid-state electronicschromium oxide ceramicselectrochemical devicesexperimental semiconductor applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.