A high-energy sodium-ion capacitor enabled by a nitrogen/sulfur co-doped hollow carbon nanofiber anode and an activated carbon cathode

• DOI: 10.1039/c8na00219c
• Publication Date: 2018-11-05T03:34:11Z
• Authors: Ke Liao; Huanwen Wang; Libin Wang; Dongming Xu; Mao Wu; Rui Wang; Beibei He; Yansheng Gong; Xianluo Hu
• Keywords: Chemistry; 02 engineering and technology; 0210 nano-technology; 7. Clean energy

Hierarchically nanostructured N/S-co-doped hollow carbon nanofibers are fabricated as anodes for high-energy Na-ion capacitors.