The performance of heteroatom-doped carbon nanotubes synthesized via a hydrothermal method on the oxygen reduction reaction and specific capacitance: Original scientific paper. Journal of Electrochemical Science and Engineering, [S. l.], v. 14, n. 1, p. 47–59, 2023. DOI: 10.5599/jese.1697. Disponível em: https://pub.iapchem.org/ojs/index.php/JESE/article/view/1697. Acesso em: 8 sep. 2026.