Nanodiamonds are widely used in various industries due to their unique properties. In medicine, they are employed for drug delivery systems, enhancing the precision and efficiency of targeted therapies. Their biocompatibility and ability to bind with drugs make them ideal for cancer treatment and other medical applications. In the field of electronics, nanodiamonds are utilized in the development of advanced sensors and quantum computing components, thanks to their excellent thermal conductivity and stability. Additionally, they are incorporated into lubricants to reduce friction and wear in mechanical systems, improving the longevity and performance of machinery. In materials science, nanodiamonds are added to polymers and composites to enhance their strength, durability, and thermal properties, making them suitable for high-performance applications. They also play a role in environmental applications, such as water purification, where their adsorption capabilities help remove contaminants effectively.