Sumalatha, R.; Sivakumar, M.; Parthasarathy, G. Characterization and Antibacterial Activity of Cu Doped ZnO Thin Film Prepared by Sol-Gel Dip Coating Method and Phytosynthesized Zinc Oxide Nanoparticles from Senna Alata and Euphorbia Hirta. ajc 2022, 34, 2604-2610.