PARAJULI, D.; DANGI, Sandip; SHARMA, Bhumi Raj; SHAH, Nunu Lal; KC, Devendra. Sol-gel synthesis, characterization of ZnO thin films on different substrates, and bandgap calculation by the Tauc plot method. BIBECHANA, [S. l.], v. 20, n. 2, p. 113–125, 2023. DOI: 10.3126/bibechana.v20i2.54115. Disponível em: https://www.nepjol.info/index.php/BIBECHANA/article/view/54115. Acesso em: 5 dec. 2025.