Dear Cy De Guzman from Normal University.

You should not adress to the community as if you were stimulating an AI.

Dye photosensitizers assembly involves anchoring dye molecules onto a substrate (e.g., semiconductor) to enhance light absorption in devices like dye-sensitized solar cells (DSSCs). The process typically includes surface separation, dye adsorption washing and optimization such common dyes are ruthenium complexes, organic dyes or porphyrins.