Synthesize o f Cu2O-SiO2 composite: The effect of silica content. Vietnam Journal of Catalysis and Adsorption, [S. l.], v. 8, n. 3, p. 86–91, 2019. Disponível em: https://jca.edu.vn/index.php/jca/article/view/560.. Acesso em: 4 jul. 2025.