Studies on Raman Spectra of Cu2+ Ion Doped B2O3-K2O-ZnO-BaO Glasses. JOURNAL OF ADVANCES IN PHYSICS, [S. l.], v. 13, n. 1, p. 4495–4498, 2017. DOI: 10.24297/jap.v13i1.4396. Disponível em: https://rajpub.com/index.php/jap/article/view/4396. Acesso em: 4 dec. 2024.