Hierarchically Structured Nb2O5 Microflowers with Enhanced Capacity and Fast-Charging Capability for Flexible Planar Sodium Ion Micro-Supercapacitors

Hierarchically Structured Nb2O5 Microflowers with Enhanced Capacity and Fast-Charging Capability for Flexible Planar Sodium Ion Micro-Supercapacitors

Highlights Hierarchically structured Nb2O5 microflowers consiste of porous and ultrathin nanosheets. Nb2O5 microflowers exhibit enhanced capacity and rate performance boosting Na ion storage. Planar NIMSCs with charge and kinetics matching show superior areal capacitance and lifespan. Abstract Plana...

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Bibliographic Details
Main Authors: Jiaxin Ma, Jieqiong Qin, Shuanghao Zheng, Yinghua Fu, Liping Chi, Yaguang Li, Cong Dong, Bin Li, Feifei Xing, Haodong Shi, Zhong-Shuai Wu
Format: Article
Language:English
Published: SpringerOpen 2024-01-01
Series:Nano-Micro Letters
Subjects:
Nb2O5 nanosheets
Microflowers
Sodium ion micro-supercapacitors
Flexibility
Energy storage
Online Access:https://doi.org/10.1007/s40820-023-01281-5

Internet

https://doi.org/10.1007/s40820-023-01281-5

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