and P. Raji2, K. Balachandra Kumar1,. “Synthesis and Characterization of Nano Zinc Oxide by Sol Gel Spin Coating”. Recent Research in Science and Technology 3, no. 3 (March 1, 2011). Accessed April 23, 2025. https://updatepublishing.com/journal/index.php/rrst/article/view/644.