Simple way of making free-standing cathode electrodes for flexible lithium-ion batteries
Chih‐Hung Chen, Jian‐Ming Chiu, Indrajit Shown, Chen‐Hao Wang
Abstract
(LFP) free-standing electrodes by a scalable and straightforward solution-based etching process. The obtained free-standing electrodes show capacities and bending performances that are similar to the conventional electrodes with aluminum current collectors. This study opens a new avenue for developing a free-standing electrode for low-cost and flexible lithium-ion batteries.
Topics & Concepts
ElectrodeCurrent collectorCathodeMaterials scienceLithium (medication)FOIL methodElectrochemistryBattery (electricity)Lithium-ion batteryNanotechnologyIonAnodeFlexibility (engineering)Composite materialChemistryElectrical engineeringElectrolyteEngineeringPower (physics)MathematicsStatisticsPhysical chemistryEndocrinologyPhysicsOrganic chemistryMedicineQuantum mechanicsAdvancements in Battery MaterialsSupercapacitor Materials and FabricationAdvanced Sensor and Energy Harvesting Materials