What Are the Key Components of Flexible Batteries?
1. Electrodes: The use of nanostructured materials, such as graphene and carbon nanotubes, allows the electrodes to be both conductive and flexible. 2. Electrolytes: Solid-state electrolytes or gel-based electrolytes are often employed to maintain flexibility while ensuring the efficient transport of ions. 3. Substrates: Flexible substrates, such as plastic or thin metal foils, support the entire structure without compromising the battery's flexibility.