Designing of nanoflakes anchored nanotubes-like MnCo2S4/halloysite composites for advanced battery like supercapacitor application
- Authors
- Shinde, S. K.; Ghodake, G. S.; Maile, N. C.; Yadav, H. M.; Jagadale, A. D.; Jalak, M. B.; Kadam, A. A.; Ramesh, Sivalingam; Bathula, C.; Kim, D-Y
- Issue Date
- 1-May-2020
- Publisher
- PERGAMON-ELSEVIER SCIENCE LTD
- Keywords
- MnCo2S4/HNTs composite; Coprecipitation; Screen printing method; Nanotubes; Symmetric electrode
- Citation
- ELECTROCHIMICA ACTA, v.341
- Indexed
- SCIE
SCOPUS
- Journal Title
- ELECTROCHIMICA ACTA
- Volume
- 341
- URI
- https://scholarworks.dongguk.edu/handle/sw.dongguk/17923
- DOI
- 10.1016/j.electacta.2020.135973
- ISSN
- 0013-4686
1873-3859
- Abstract
- In this study, we report a facile chemical synthesis of a novel MnCo2S4/halloysite (HNTs) nanoflakes decorated on nanotubes which coated on Ni foam via a screen-printing technique. The MnCo2S4 thin films were prepared using a coprecipitation method which demonstrate battery kind of behavior. The MnCo2S4/HNTs-based electrode shows a specific capacity of 359 mAh g(-1) at 5 mV s(-1) with excellent cycling stability. Furthermore, the symmetric system exhibits an outstanding energy density and power density of 6.98 Wh kg(-1) and 1976.0 W kg(-1), respectively. The results obtained with the MnCo2S4/HNTs composite in a symmetric system indicate that this composite material can potentially be used as an alternative electrode material for electrochemical energy storage. (C) 2020 Elsevier Ltd. All rights reserved.
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Collections - College of Engineering > Department of Mechanical, Robotics and Energy Engineering > 1. Journal Articles
- College of Engineering > Department of Electronics and Electrical Engineering > 1. Journal Articles
- College of Life Science and Biotechnology > Department of Biological and Environmental Science > 1. Journal Articles

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