Recent research has led to promising advances in this field: 1. Solid-State Batteries: Researchers are developing solid-state batteries using nanomaterials to replace the liquid electrolyte, potentially offering higher energy density and improved safety. 2. Hybrid Nanomaterials: Combining different types of nanomaterials, such as metal oxides with graphene, can create synergies that further enhance energy density. 3. Nanostructured Electrodes: Developing electrodes with nanostructures can significantly improve the charge and discharge rates, enhancing the performance of batteries and supercapacitors.
