Made available in DSpace on 2021-06-25T11:05:38Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-02-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Na2Ti3O7/H2Ti3O7 heterojunction nanotubes were obtained through the microwave-assisted hydrothermal method (MAH) with different band gap energy engineering. This study aimed to synthesize sodium titanate nanotubes and evaluate the inf...