In situ XRD and electrochemical investigation on a new intercalation-type anode for high-rate lithium ion capacitor

• Main Authors: Zou, Bobo, Wang, Ting, Li, Shengyuan, Kang, Rong, Li, Guochun, El-Khodary, Sherif A., Ng, Dickon H. L., Liu, Xianhu, Qiu, Jingxia, Zhao, Yan, Lian, Jiabiao, Li, Huaming
• Other Authors: Interdisciplinary Graduate School (IGS)
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Chemical engineering; Lithium Ion Capacitor; Intercalation-Type Anode
• Online Access: https://hdl.handle.net/10356/159985
• Institution: Nanyang Technological University

A new intercalation-type anode material is reported herein to improve the lithium storage kinetics for high-rate lithium ion capacitors. The crystal structure of orthorhombic NaNbO3 indicates two possible tunnels for lithium ions insertion into NaNbO3 host along the <101> and <141> direc...