The cathode material plays a vital 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 attributes. Some common examples include lithium cobalt oxide (LiCo

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