Graphitic carbon derived from one-step carbonization of pre-pelleted oil palm frond biomass for supercapacitor applications: Energy density enhancement in redox additive electrolytes

• Main Authors: Ullah, Mohammad, Rasidi, Roslan, Jose, Rajan, Izan Izwan, Misnon
• Format: Article
• Language: English
• Published: Elsevier Ltd 2025
• Subjects: Q Science (General); TP Chemical technology
• Online Access: http://umpir.ump.edu.my/id/eprint/43587/1/1-s2.0-S2352152X2404756X-main.pdf; http://umpir.ump.edu.my/id/eprint/43587/; https://doi.org/10.1016/j.est.2024.115170; https://doi.org/10.1016/j.est.2024.115170

The typical methods of carbon activation (i.e., chemical or physical) are costly in terms of time and cost and use large quantities of detrimental chemicals, such as KOH, NaOH, and ZnCl2, as activation agents. This work proposed a new synthetic protocol utilizing pellet-form graphitic carbon (PGC) d...