PHOTOCHEMICAL STABILITY AND ADSORPTIVE BEHAVIOR OF BIOMASS-DERIVED GRAPHENE OXIDE SYNTHESIZED FROM 4M NAOH–ACTIVATED COCONUT SHELL CARBON. PILLAR OF PHYSICS, [S. l.], v. 19, n. 1, p. 41–46, 2026. DOI: 10.24036/3qxey873. Disponível em: https://pop.ppj.unp.ac.id/index.php/pop/article/view/62. Acesso em: 16 may. 2026.