NURJEHAN FARATUL SABRINA KAMARUDDIN et al. The potential of biographite formation from sago waste at different pyrolysis temperatures. International Journal of Nanoelectronics and Materials (IJNeaM) , [S. l.], v. 19, n. 1, p. 41–54, 2026. DOI: 10.58915/ijneam.v19i1.2896. Disponível em: https://ejournal.unimap.edu.my/index.php/ijneam/article/view/2896. Acesso em: 19 mar. 2026.