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Mesoporous Nickel-Based Zeolite Capsule Complex with Fe3O4 as Electrode for Advanced Supercapacitor
Joint Authors
Han, Yinghui
Liu, Yunpeng
Song, Lili
Guo, Feng
Jiao, Yunpeng
Li, Yujuan
Gao, Feng
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-12-19
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
A new kind of zeolite capsule complex with ferriferous oxide (Fe3O4) materials was prepared in this work.
Its morphology was characterized via the scanning electron microscope (SEM), the high-resolution transmission electron microscopy (HRTEM), N2 adsorption analysis, and X-ray powder diffraction, respectively.
The mesoporous nickel-based complex electrodes using substrate coating exhibited excellent energy storage properties through electrochemical testing.
The high specific capacitance of 739.8 F g−1 was achieved at the current density of 1 A g−1 in a 6 M KOH solution.
The good capacitance retention can retain 72.8% after 1000 cycles in a current density of 1 A g−1.
The energy storage mechanism of the nickel-based complex electrodes was also analyzed.
Furthermore, the asymmetrical supercapacitors (ASCs) were fabricated using the zeolite capsule complex with Fe3O4 as positive electrodes and the AC as negative electrodes, which performs high specific capacitance, outstanding energy density, superb power density, excellent cycle life, and small internal impedance.
Those results suggest that the mesoporous nickel-based zeolite capsule complex with Fe3O4 as an electrode would be an ideal candidate material for supercapacitor applications.
American Psychological Association (APA)
Song, Lili& Han, Yinghui& Guo, Feng& Jiao, Yunpeng& Li, Yujuan& Liu, Yunpeng…[et al.]. 2018. Mesoporous Nickel-Based Zeolite Capsule Complex with Fe3O4 as Electrode for Advanced Supercapacitor. Journal of Nanomaterials،Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1195321
Modern Language Association (MLA)
Song, Lili…[et al.]. Mesoporous Nickel-Based Zeolite Capsule Complex with Fe3O4 as Electrode for Advanced Supercapacitor. Journal of Nanomaterials No. 2018 (2018), pp.1-13.
https://search.emarefa.net/detail/BIM-1195321
American Medical Association (AMA)
Song, Lili& Han, Yinghui& Guo, Feng& Jiao, Yunpeng& Li, Yujuan& Liu, Yunpeng…[et al.]. Mesoporous Nickel-Based Zeolite Capsule Complex with Fe3O4 as Electrode for Advanced Supercapacitor. Journal of Nanomaterials. 2018. Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1195321
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1195321