BAMBARADENIYA, R. R. M. M. N. B.; GAMAGE, D. J. D. S.; JAYATHILAKA, A. P. S. P.; MEDAGEDARA, A. D. T.; HAPUARACHCHI, H. A. M. M.; PATHIRAJA, P. A. H. L. I.; TENNAKONE, K.; RAJAPAKSE, R. M. G.; BANDARA, T. M. W. J.; KUMARA, G. R. A. Activated Coconut Shell Charcoal Flakes as Supercapacitor Electrodes: Electrochemical Performance and Structural Characterization. Engineering Science & Technology, [S. l.], v. 8, n. 1, p. 229–241, 2026. DOI: 10.37256/est.81202710425. Disponível em: https://ojs.wiserpub.com/index.php/EST/article/view/10425. Acesso em: 13 nov. 2026.