Several factors influence the self-assembly of block copolymers:
1. Block Composition and Length: The chemical nature and length of each block determine the morphology of the assembled structure. 2. Temperature: Temperature affects the mobility of polymer chains and the degree of phase separation. 3. Solvent Quality: The choice of solvent can enhance or hinder the assembly process by altering the interaction between blocks. 4. Concentration: The concentration of block copolymers in solution influences the packing and arrangement of the nanostructures.
