Li4 Mn5 Nb1 O12
ceramic· Li4 Mn5 Nb1 O12
Li₄Mn₅Nb₁O₁₂ is a lithium-manganese niobate ceramic compound belonging to the spinel or pyrochlore family of mixed-metal oxides, of primary interest as a research material for energy storage and electrochemical applications. This compound is investigated for its potential as a cathode material or electrolyte additive in lithium-ion battery systems, where the combination of manganese and niobium is expected to enhance structural stability, ionic conductivity, and cycling performance. The material remains largely experimental; its development reflects ongoing efforts to improve battery energy density, thermal stability, and cycle life by optimizing multi-cation ceramic frameworks.
lithium-ion battery cathodessolid-state battery electrolytesenergy storage researchelectrochemical devicesthermal-stable ceramics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -2.022 | 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.