Yes, crystallinity can be controlled during the synthesis of nanomaterials. Various factors such as temperature, pressure, and the choice of solvents and precursors can influence the crystallization process. Techniques like chemical vapor deposition (CVD), sol-gel process, and hydrothermal synthesis are often tailored to achieve the desired level of crystallinity. Researchers continuously develop new methods to precisely control the crystallinity of nanomaterials for targeted applications.
