Mesoporous N-doped carbon-coated CoSe nanocrystals encapsulated in S-doped carbon nanosheets as advanced anode with ultrathin solid electrolyte interphase for high-performance sodium-ion half/full batteries

Autor: Zhonghui Sun, Zhenyi Gu, Wenjun Shi, Zhongbo Sun, Shiyu Gan, Longbin Xu, Haojie Liang, Yingming Ma, Dongyang Qu, Lijie Zhong, Dongxue Han, Xing-Long Wu, Li Niu
Rok vydání: 2022
Předmět:
Zdroj: Journal of Materials Chemistry A. 10:2113-2121
ISSN: 2050-7496
2050-7488
DOI: 10.1039/d1ta10439j
Popis: CoSe-SC@NC as an advanced anode for SIBs have been reported in this work, it exhibits excellent electrochemical performance. Meanwhile, the improved sodium storage mechanism is further analyzed by in situ XRD and ex situ HRTEM.
Databáze: OpenAIRE