Nanocrystals are tiny particles with dimensions on the nanometer scale, typically ranging from 1 to 100 nanometers. These particles exhibit unique physical and chemical properties that differ from their bulk counterparts due to their small size and high surface-to-volume ratio. Nanocrystals are used in a wide range of applications, including drug delivery, catalysis, sensors, and electronics. Researchers are exploring methods to synthesize and manipulate nanocrystals to better understand their properties and optimize their performance for various applications.