The cathode material plays a crucial role in the performance of lithium-ion batteries. These materials are responsible for the accumulation of lithium ions during the discharging process. A wide range of materials has been explored for cathode applications, with each offering unique properties. Some common examples include lithium cobalt oxide (Li

Nickel oxide nanoparticles (NiO NPs) are fascinating materials with a diverse selection of properties making them suitable for various deployments. These nano-scaled materials can be fabricated through various methods, including chemical precipitation, sol-gel processing, and hydrothermal reaction. The resulting NiO NPs exhibit unique properties su