Electrolyte/Reactants Regeneration TRIZ Cases
- Silicon-Dominant Anode Deep Discharge for Trapped Lithium Recovery
Periodic deep discharge at low cutoff voltage and elevated temperature recovers trapped lithium in silicon-dominant anodes to extend capacity and cycle life.
- LFP Electrode Regeneration by Low-Temperature Delithiation and Relithiation
Low-temperature delithiation and relithiation regenerate spent LFP electrodes with less waste and energy while restoring strong battery capacity.
- Capacity compensation additive and preparation method therefor, positive electrode sheet, battery, and electric device
A catalyst-containing carbon coating improves additive conductivity and lowers decomposition voltage, reducing side reactions and boosting battery cycling.