“Characteristics of NIO Compound Material Used in PV Cells, EC Devices, UV Photodetectors, and Gas Sensors: Characterization and Potential Applications of Nickel Oxide Compound Material”. Journal of Advances and Scholarly Researches in Allied Education 19, no. 4 (July 1, 2022): 585–590. Accessed September 20, 2024. https://ignited.in/index.php/jasrae/article/view/14013.