Kiran T, Ahmed HMP, Begum NS, Kannan K, Radhika D. Structural, morphological and optical studies of sol-gel engineered Sm3+ activated ZnO thin films for photocatalytic applications . Phys. Chem. Sol. State [Internet]. 2020 Sep. 30 [cited 2024 Apr. 26];21(3):433-9. Available from: https://journals.pnu.edu.ua/index.php/pcss/article/view/4273