LUONG THI THU THUY; LE VAN KHU; NGUYEN THI KIM LIEN. Synthesis, characterization and electrochemical performance of activated carbon supported MnO2 for electrochemical capacitor. <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 56, n. 5, p. 582–593, 2018. DOI: 10.15625/2525-2518/56/5/10997. Disponível em: https://vjs.ac.vn/jst/article/view/10997. Acesso em: 10 jan. 2026.