Non-Aqueous Electrolyte Accumulators TRIZ Cases
- Disultone Additive for Lithium Battery SEI Stability
A disultone-based additive forms a stable solid electrolyte interface on lithium battery anodes.
- Battery Current Collecting Connector Segmentation
Segmented connectors position foil ends externally and join them via outer plates, preventing bending and rupture during welding.
- Pouch Battery Sealing Method Preventing Metal Layer Corrosion
Folding non-bonded case parts inward protects exposed metal layers from moisture, preventing corrosion and dielectric breakdown during manufacturing.
- Battery Separator Material for High Voltage Stability
A battery separator incorporates oxidation-resistant materials to prevent decomposition and micro short circuits during high voltage operation.
- Nanoporous Tin Anode for Li-Ion Batteries
Segmented nanoporous tin ligaments accommodate extreme volume changes, maintaining structural integrity and long-term cyclability in lithium-ion batteries.
- Battery Short-Circuiting Mechanism with LiBOB Electrolyte
A battery container integrates an inversion plate short-circuiting mechanism to protect against internal pressure spikes.
- Si-Graphite Negative Electrode for Stable Battery Capacity
A nonaqueous secondary battery uses a composite negative electrode with graphite and silicon to stabilize the structure.
- Aluminum Laminate Pouch Battery Cell Design
An aluminum laminate sheet exterior with ultrasonic welded connections improves physical stability and energy density while simplifying the assembly process.