According to one embodiment, provided is an electrode including a current collector and an active material-containing layer in contact with the current collector. The active material-containing layer contains a carbon nanotube and particles of titanium-containing oxide having an average particle size or 0.1 μm to 3 μm. A peel strength between the current collector and the active material-containing layer is within a range of 0.2 kN/m to 0.7 kN/m.
Electrode, electrode group, secondary battery, battery pack, and vehicle
2024-06-11
Patent
Electronic Resource
English
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Electrode group, secondary battery, battery pack, and vehicle
European Patent Office | 2024
|Electrode group, secondary battery, battery pack, and vehicle
European Patent Office | 2023
|ELECTRODE GROUP, SECONDARY BATTERY, BATTERY PACK, AND VEHICLE
European Patent Office | 2022
|ELECTRODE GROUP, SECONDARY BATTERY, BATTERY PACK, AND VEHICLE
European Patent Office | 2022
|ELECTRODE GROUP, SECONDARY BATTERY, BATTERY PACK, AND VEHICLE
European Patent Office | 2018
|