VIET NGA, Nguyen Thi; VIEN, Vo. The photocatalytic activity of g-C3N4/Ta2O5 composite under visible light irradiation. <b>Vietnam Journal of Chemistry</b>, <i>[S. l.]</i>, v. 55, n. 2, p. 172, 2017. DOI: 10.15625/2525-2321.2017-00439. Disponível em: https://vjs.ac.vn/vjchem/article/view/2525-2321.2017-00439. Acesso em: 6 dec. 2025.