Joshi LP, Bhatta J, Katuwal TB, Kafle BP, Mulmi DD. Effect of Potassium Nitrate in ZnO Nanoparticle Synthesis to Study the Performance of Dye Sensitized Solar Cell. J. Inst. Sci. Tech. [Internet]. 2019 Dec. 31 [cited 2024 Apr. 19];24(2):44-8. Available from: https://www.nepjol.info/index.php/JIST/article/view/27256