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Advanced materials for flexible electrochemical energy storage devices

Published online by Cambridge University Press:  26 July 2018

Linheng He ,
Kechun Wen ,
Zuoxiang Zhang ,
Luhan Ye ,
Weiqiang Lv ,
Jipeng Fei ,
Shangqun Zhang  and
Weidong He
Linheng He*
Affiliation:
School of Physics, University of Electronic Science and Technology of China, Chengdu 611731, People’s Republic of China
Kechun Wen
Affiliation:
School of Physics, University of Electronic Science and Technology of China, Chengdu 611731, People’s Republic of China
Zuoxiang Zhang
Affiliation:
School of Physics, University of Electronic Science and Technology of China, Chengdu 611731, People’s Republic of China
Luhan Ye
Affiliation:
School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, USA
Weiqiang Lv
Affiliation:
School of Physics, University of Electronic Science and Technology of China, Chengdu 611731, People’s Republic of China
Jipeng Fei
Affiliation:
School of Physics, University of Electronic Science and Technology of China, Chengdu 611731, People’s Republic of China
Shangqun Zhang
Affiliation:
School of Physics, University of Electronic Science and Technology of China, Chengdu 611731, People’s Republic of China
Weidong He*
Affiliation:
School of Physics, University of Electronic Science and Technology of China, Chengdu 611731, People’s Republic of China
*
a)Address all correspondence to this author. e-mail: weidong.he@uestc.edu.cn
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Abstract

Flexibility is a key parameter of device mechanical robustness. The most profound challenge for the realization of flexible electronics is associated with the relatively low flexibility of power sources. In this article, two kinds of energy applications, which have gained increasing attention in the field of flexibility in recent years, are introduced: the lithium-ion batteries and the supercapacitors. We overview the latest progresses in flexible materials and manufacturing technology. The performances of the energy devices based on flexible materials are introduced. The advantages and disadvantages of different manufacturing processes are discussed systematically. We then focus on current technical difficulties and future prospects of research in flexibility.

Keywords

flexible materialslithium-ion batteriessupercapacitorsnovel fabrication technology

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Type
REVIEW
Information
Journal of Materials Research , Volume 33 , Issue 16 , 28 August 2018 , pp. 2281 - 2296
Copyright
Copyright © Materials Research Society 2018 

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Footnotes

This section of Journal of Materials Research is reserved for papers that are reviews of literature in a given area.

References

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