Ghimire M, Karki B, Pradhan Joshi L, Kandel L, Kandel MR, Pradhan S. Spray Pyrolysis-Derived Cobalt Oxide Thin Films: Synthesis and Optical Property Evaluation. Amrit J. [Internet]. 2025 Oct. 20 [cited 2025 Dec. 6];5(1):30-43. Available from: https://nepjol.info/index.php/amritj/article/view/85577