A Stable Biomass‐Derived Hard Carbon Anode for High‐Performance Sodium‐Ion Full Battery

• Published in: Energy technology (Weinheim, Germany) Vol. 9; no. 1
• Main Authors: Hu, Hai-Yan, Xiao, Yao, Ling, Wei, Wu, Yuan-Bo, Wang, Ping, Tan, Shuang-Jie, Xu, Yan-Song, Guo, Yu-Jie, Chen, Wan-Ping, Tang, Rui-Ren, Zeng, Xian-Xiang, Yin, Ya-Xia, Wu, Xiong-Wei
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 01.01.2021
• Subjects: Anodes; Bagasse; bagasses; Batteries; biomasses; Carbon; Carbon sources; Cycles; electrochemistry; Electrode materials; hard carbon anodes; Rechargeable batteries; Retention; Sodium; sodium-ion full batteries; Surface stability; Thermal decomposition

Hard carbon attracts great attention as an anode material for sodium‐ion batteries (SIBs), due to its high conductivity and environmental benignity. However, the practical applications of hard carbon anodes are largely limited by the poor cycling stability and high cost. Herein, bagasse, one of the...