Several methods are available for synthesizing core-shell structures, including:
Chemical Vapor Deposition (CVD): This involves the deposition of a shell material onto a core through vapor-phase chemical reactions. Sol-Gel Method: In this method, the core material is first synthesized, and the shell is formed via hydrolysis and condensation reactions. Layer-by-Layer Assembly: This technique involves the sequential adsorption of oppositely charged materials onto the core surface, forming a multi-layered shell. Co-Precipitation: Both core and shell materials are co-precipitated from a solution, forming a composite structure.
