PANI/Activated Carbon Composite Electrode

High capacitance with rate capability

This composite electrode integrates polyaniline's pseudocapacitance with the high conductivity and hierarchical porosity of biomass-derived activated carbon, delivering improved specific capacitance and rate performance from inexpensive, sustainable precursors.

Zhao, Weigang · Deng, Jianping · Qianqian, Zhang · Luo, Lu · Luo, Lingcong · Wang, Hongyan · Lin, Jiande · Haili, Gao

Journal of Energy Storage 2026

Specifications

比电容

{'zh': '539', 'en': ''} F g⁻¹

容量保持率

{'zh': '72.6', 'en': ''} %

电荷转移电阻

{'zh': '0.218', 'en': ''} Ω

非对称器件能量密度

{'zh': '14.08', 'en': ''} Wh kg⁻¹