Non-Aqueous Electrolyte Accumulator Electrodes TRIZ Cases

Multi-layer stepped electrode coatings improve thick-layer uniformity and plate resistance for high-capacity secondary batteries.

A tab-coupled electrode assembly replaces welded conductive layers to cut battery weight and avoid welding-related quality loss.

A dual-binder semi-dry cathode layer is hot-calendered onto the current collector to cut printing cost while maintaining strong adhesion.

A reinforced fuse built into the current collector interrupts surge current during internal shorts while staying intact through cell expansion cycles.

Controlled flaked graphite particle sizes and dispersing agents keep electrode slurries uniform and low-viscosity while reducing resistance.

A dual-segment battery binder balances softness and toughness so electrode layers resist bending stress, tension, and cracking during production.

Controlled binder film formation suppresses electrode surface craters, lowering internal resistance and improving battery cycle life.

Surface-bound conductive agents and binders keep dry-made silicon electrodes connected during volume change, preserving charge-discharge efficiency.

A core-shell binder uses zwitterionic and glycol-based units to keep strong electrode adhesion while lowering resistance in rechargeable lithium batteries.

A dual-dispersant carbon nanotube dispersion limits aggregation and viscosity, enabling finer particle size and more stable electrode conductivity.