/Charged-state Lithium-ion Batteries Constructed Using Lithium-free Binary Fe/mn-based Cathode Materials
Abstract
A lithium-ion battery includes a lithium-free cathode, a lithiated anode, and a separator/electrolyte between the lithium-free cathode and the lithiated anode. The lithium-free cathode includes a composite of FeOF and MnO2. According to an implementation, the FeOF are in the form of nanorods. According to an implementation, the MnO2 are in the form of monolayer nanosheets.
Full Text
What is claimed is:
A lithium-ion battery includes a lithium-free cathode, a lithiated anode, and a separator/electrolyte between the lithium-free cathode and the lithiated anode. The lithium-free cathode includes a composite of FeOF and MnO2. According to an implementation, the FeOF are in the form of nanorods. According to an implementation, the MnO2 are in the form of monolayer nanosheets.
Timeline
Filed
05/12/2026Published
09/10/2026Granted
Not AvailableIPC Codes(9)
H01M 4/36:Selection of substances as active materials, active masses, active liquids
H01M 4/02:Electrodes composed of, or comprising, active material
H01M 4/1315:containing halogen atoms, e.g. LiCoOxFy