The sol-gel process is a widely used method for synthesizing nanoparticles with precise control over size, shape, and composition. This method converts a liquid precursor, or "sol," into a solid gel ...
What are Metal Oxide Nanoparticles? Metal oxide nanoparticles are a class of nanomaterials composed of metal cations bonded to oxygen anions, with particle sizes ranging from 1 to 100 nanometers.
Nanoparticles exhibit distinct physical and chemical properties compared to bulk materials, making them valuable in applications such as electronics, photovoltaics, catalysis, and biomedical sciences.