Silver-doped TiO2 nanotube array nanosensor for gallic acid detection: active surface and electrochemical enhancement: Original scientific paper. Journal of Electrochemical Science and Engineering, [S. l.], v. 16, 2026. DOI: 10.5599/jese.3216. Disponível em: https://pub.iapchem.org/ojs/index.php/JESE/article/view/3216. Acesso em: 8 may. 2026.