Organic Electrolyte Cells TRIZ Cases
- Li/CFx Cell Swelling Reduction via Porous Separator
Porous separators accommodate discharge swelling while maintaining electrolyte contact to preserve energy capacity in implantable medical devices.
- Zeolite Purification of Siloxane Electrolyte for Battery Cycling
Zeolite treatment removes water and organic acids from siloxane electrolytes, resolving safety versus cycling performance trade-offs in lithium batteries.
- Organic Electrolytic Solution for Lithium Battery SEI Stability
Silyl-substituted acetate additives suppress polar solvent decomposition to enhance capacity retention and cycle life.
- Ternary Copolymer Gel Electrolyte for Battery Leakage Prevention
Vinylidene fluoride and hexafluoropropylene copolymers retain electrolyte at high salt concentrations, preventing leakage while maintaining ionic conduction.
- 1,2-Dialkyl-1,2-difluoroethylene carbonate electrolyte for lithium batteries
A solvent mixture with 1,2-dialkyl-1,2-difluoroethylene carbonate enhances discharge capacity and cycle characteristics in lithium secondary batteries.
- Insulating Layer on Lithium Nickel Positive Electrode
A porous insulating layer on the lithium nickel composite oxide positive electrode suppresses gas production from cyclic carbonic acid ester oxidation.
- Lithium-ion Battery Cathode Charge Buffer for Pulse Overcharge
Segmented cathode materials store excess charge to handle high-rate pulse currents, preventing dangerous voltage increases beyond redox shuttle limits.