How is the Crystalline State Achieved in Nanomaterials?
Achieving a crystalline state in nanomaterials often involves specific synthesis techniques: 1. Chemical Vapor Deposition (CVD): This technique involves the deposition of a solid material from a vapor by a chemical reaction. 2. Sol-Gel Process: A method for producing solid materials from small molecules, which can be used to create crystalline nanostructures. 3. Hydrothermal Synthesis: This involves crystallizing substances from high-temperature aqueous solutions at high vapor pressures.