Investigation of the Reversible Intercalation/Deintercalation of Al into the Novel Li3VO4@C Microsphere Composite Cathode Material for Aluminum-Ion Batteries

• Published in: ACS applied materials & interfaces Vol. 9; no. 34; pp. 28486 - 28494
• Main Authors: Jiang, Jiali, Li, He, Huang, Jianxing, Li, Kun, Zeng, Jing, Yang, Yang, Li, Jiaqi, Wang, Yunhui, Wang, Jing, Zhao, Jinbao
• Format: Journal Article
• Language: English
• Published: American Chemical Society 30.08.2017
• Subjects: ionic liquid; aluminum-ion battery; cathode; mechanism; Li3VO4@C

The Li3VO4@C microsphere composite was first reported as a novel cathode material for rechargeable aluminum-ion batteries (AIBs), which manifests the initial discharge capacity of 137 mAh g–1 and and remains at 48 mAh g–1 after 100 cycles with almost 100% Coulombic efficiency. The detailed intercala...