Investigation of Cu Doping Concentration on the Structural and Antimicrobial Properties of TiO₂ Thin FilmsTummala Srinivas, Soumya Sucharita Singha, Abhishek Joshi, Saket Mishra, Archana Sehgal, Abhiraj Malhotra and Gazal SharmaE3S Web Conf., 588 (2024) 02001DOI: https://doi.org/10.1051/e3sconf/202458802001