Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/139179
Title: 1D to 3D hierarchical iron selenide hollow nanocubes assembled from FeSe2@C core-shell nanorods for advanced sodium ion batteries
Authors: Fan, Haosen
Yu, Hong
Zhang, Yufei
Guo, Jing
Wang, Zhen
Wang, Hao
Zhao, Ning
Zheng, Yun
Du, Chengfeng
Dai, Zhengfei
Yan, Qingyu
Xu, Jian
Keywords: Engineering::Materials
Issue Date: 2017
Source: Fan, H., Yu, H., Zhang, Y., Guo, J., Wang, Z., Wang, H., . . . Xu, J. (2018). 1D to 3D hierarchical iron selenide hollow nanocubes assembled from FeSe2@C core-shell nanorods for advanced sodium ion batteries. Energy Storage Materials, 10, 48-55. doi:10.1016/j.ensm.2017.08.006
Journal: Energy Storage Materials
Abstract: 3D hierarchical hollow nanocubes constructed by 1D FeSe2@C core-shell nanorods were successfully prepared by a thermally-induced selenization process of their Prussian blue microcubes precursor. Such novel nanorods-based FeSe2@C hollow structures exhibit high conductivity and special structural property which provide good charge transport kinetics by facilitating the charge transfer into the inner of FeSe2 nanorods. When used as anode materials for sodium ion batteries, the hierarchically hollow nanocubes showed excellent rate performance and ultra-stable long-term cycling stability at a high current density of 10 A g−1, suggesting a good sodium-ion storage material. This simple solid-phase process demonstrated in this work can be further used for the preparation of other metal selenide with unique and fascinating structure for the potential applications in the energy storage field.
URI: https://hdl.handle.net/10356/139179
ISSN: 2405-8297
DOI: 10.1016/j.ensm.2017.08.006
Rights: © 2017 Elsevier B.V. All rights reserved.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:MSE Journal Articles

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