Preparation of Pristine ZnO Thin Film for UV Photodetector Device ApplicationSovan Kumar Panda, Ankan Bag, Sk Kalimuddin, Deep Singha Roy, Tuhin Debnath, Soham Das and Mintu MondalEPJ Web Conf., 370 (2026) 01025DOI: https://doi.org/10.1051/epjconf/202637001025