Details

Autor(en) / Beteiligte

• Luo, Dan
• Ma, Chuyin
• Hou, Junfeng
• Zhang, Zhen
• Feng, Renfei
• Yang, Leixin
• Zhang, Xiaowen
• Lu, Han
• Liu, Jiabing
• Li, Yebao
• Zhang, Yongguang
• Wang, Xin
• Chen, Zhongwei

Titel

Integrating Nanoreactor with O–Nb–C Heterointerface Design and Defects Engineering Toward High‐Efficiency and Longevous Sodium Ion Battery (Adv. Energy Mater. 18/2022)

Ist Teil von

• Advanced energy materials, 2022-05, Vol.12 (18), p.n/a

Ort / Verlag

Weinheim: Wiley Subscription Services, Inc

Erscheinungsjahr

2022

Quelle

Wiley Online Library

Beschreibungen/Notizen

• Sodium‐Ion Batteries In article number 2103716, Xin Wang, Zhongwei Chen and co‐workers propose a novel heterostructured nanoreactor which exhibits inlaid ultrafine oxygen deficient nanosized Nb2O5 inside mesoporous carbon via construction of a O‐Nb‐C heterointerface. The material serves as an anode for sodium‐ion batteries to realize a fast and durable sodiation/desodiation process. Moreover, the synergistic incorporation of the O‐Nb‐C heterointerface and defects further enhances electron transportation and enables highly reversible structure evolution over the course of electrochemical process.