Li2 Mn2 Fe2 O8
semiconductor· Li2 Mn2 Fe2 O8
Li₂Mn₂Fe₂O₈ is a mixed-metal oxide semiconductor compound containing lithium, manganese, and iron in a spinel or layered crystal structure. This material is primarily of research interest for energy storage and electrochemical applications, particularly as a potential cathode material or electrochemically active phase in lithium-ion batteries and related solid-state energy systems. The combination of lithium mobility with multiple redox-active transition metals (Mn and Fe) makes this composition notable for tunable electrochemical behavior and cost-effectiveness compared to single-transition-metal alternatives, though it remains largely in the development phase outside specialized battery research.
lithium-ion battery cathodesenergy storage materialselectrochemical cellssolid-state battery researchtransition-metal oxide semiconductors
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.