Li4 Mn2 Cr2 O8
semiconductor· Li4 Mn2 Cr2 O8
Li4Mn2Cr2O8 is a lithium-based oxide compound belonging to the spinel or mixed-metal oxide family, synthesized primarily for energy storage and electrochemical research applications. This material is investigated as a potential cathode or electrode material for lithium-ion batteries and solid-state battery systems, where the combination of manganese and chromium oxidation states offers opportunities for tunable electrochemical performance and structural stability. The compound remains largely in the research phase; its development is driven by the battery industry's demand for higher energy density, improved thermal stability, and reduced reliance on cobalt-containing cathodes.
lithium-ion battery cathodessolid-state battery researchenergy storage systemselectrochemical devicesnext-generation battery development
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.