Rational design of Co-NC hollow nanoboxes as high-performance anode materials for sodium-ion battery

Jingjing Liu; Senlin Liao; Jianhao Wang; Yu Shi; Liuwei Shi; Qi Zeng; Yajie Yang

doi:10.1117/12.3038806

7 August 2024 Rational design of Co-NC hollow nanoboxes as high-performance anode materials for sodium-ion battery

Jingjing Liu, Senlin Liao, Jianhao Wang, Yu Shi, Liuwei Shi, Qi Zeng, Yajie Yang

Proceedings Volume 13229, Seventh International Conference on Advanced Electronic Materials, Computers, and Software Engineering (AEMCSE 2024); 132290X (2024) https://doi.org/10.1117/12.3038806
Event: Seventh International Conference on Advanced Electronic Materials, Computers, and Software Engineering (AEMCSE 2024), 2024, Nanchang, China

Abstract

Hollow nanostructure not only can reduce the transmission distance of ions and electrons, but also hinder the volume expansion during the charge and discharge cycle, as a result for excellent rate and cycling performance. In this work, hollow nanocubic Co-NC was synthesized by calcination method using cubic Co-NC as precursor. The capacity of Co-NC composite is around 102.20 mA h/g in the potential range of 0.01-3.00 V at the 0.10 A/g after 320 cycles.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Jingjing Liu, Senlin Liao, Jianhao Wang, Yu Shi, Liuwei Shi, Qi Zeng, and Yajie Yang "Rational design of Co-NC hollow nanoboxes as high-performance anode materials for sodium-ion battery", Proc. SPIE 13229, Seventh International Conference on Advanced Electronic Materials, Computers, and Software Engineering (AEMCSE 2024), 132290X (7 August 2024); https://doi.org/10.1117/12.3038806

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