能源化学(英文) ›› 2018, Vol. 27 ›› Issue (1): 12-24.DOI: 10.1016/j.jechem.2017.08.015

• Preface • 上一篇    下一篇

Graphene-based materials for flexible energy storage devices

Kena Chena, Qingrong Wanga, Zhiqiang Niua, Jun Chena,b   

  1. a Key Laboratory of Advanced Energy Materials Chemistry(Ministry of Education), College of Chemistry, Nankai University, Tianjin 300071, China;
    b Collaborative Innovation Center of Chemical Science and Engineering(Tianjin), Nankai University, Tianjin 300071, China
  • 收稿日期:2017-08-14 修回日期:2017-08-25 出版日期:2018-01-15 发布日期:2018-01-13
  • 通讯作者: Zhiqiang Niu
  • 作者简介:Kena Chen received her B.S. degree in chemistry from Qufu Normal University (2015); Qingrong Wang received his B.S. degree in chemistry from Shandong University (2015);Zhiqiang Niu is a Professor at the College of Chemistry, Nankai University. He received his Ph.D. degree from the Institute of Physics, Chinese Academy of Sciences in 2010 under the supervision of Prof. Sishen Xie.
  • 基金资助:

    This work was supported by the National Natural Science Foundation of China (21573116 and 21231005), Ministry of Education of China (B12015 and IRT13R30), and Tianjin Basic and High-Tech Development (15JCYBJC17300). Z. Niu thanks the recruitment program of global experts.

Graphene-based materials for flexible energy storage devices

Kena Chena, Qingrong Wanga, Zhiqiang Niua, Jun Chena,b   

  1. a Key Laboratory of Advanced Energy Materials Chemistry(Ministry of Education), College of Chemistry, Nankai University, Tianjin 300071, China;
    b Collaborative Innovation Center of Chemical Science and Engineering(Tianjin), Nankai University, Tianjin 300071, China
  • Received:2017-08-14 Revised:2017-08-25 Online:2018-01-15 Published:2018-01-13
  • Contact: Zhiqiang Niu
  • Supported by:

    This work was supported by the National Natural Science Foundation of China (21573116 and 21231005), Ministry of Education of China (B12015 and IRT13R30), and Tianjin Basic and High-Tech Development (15JCYBJC17300). Z. Niu thanks the recruitment program of global experts.

摘要: The booming developments in portable and wearable electronics promote the design of flexible energy storage systems. Flexible supercapacitors and batteries as promising energy storage devices have attracted tremendous attention. As the key component of both supercapacitors and batteries, electrode materials with excellent flexibility should be considered to match with highly flexible energy storage devices. Owing to large surface area, good thermal and chemical stability, high conductivity and mechanical flexibility, graphene-based materials have been widely employed to serve as promising electrodes of flexible energy storage devices. Considerable efforts have been devoted to the fabrication of flexible graphene-based electrodes through a variety of strategies. Moreover, different configurations of energy storage devices based on these active materials are designed. This review highlights flexible graphene-based two-dimensional film and one-dimensional fiber supercapacitors and various batteries including lithium-ion, lithium-sulfur and other batteries. The challenges and promising perspectives of the graphene-based materials for flexible energy storage devices are also discussed.

关键词: Graphene, Flexible, Energy storage device

Abstract: The booming developments in portable and wearable electronics promote the design of flexible energy storage systems. Flexible supercapacitors and batteries as promising energy storage devices have attracted tremendous attention. As the key component of both supercapacitors and batteries, electrode materials with excellent flexibility should be considered to match with highly flexible energy storage devices. Owing to large surface area, good thermal and chemical stability, high conductivity and mechanical flexibility, graphene-based materials have been widely employed to serve as promising electrodes of flexible energy storage devices. Considerable efforts have been devoted to the fabrication of flexible graphene-based electrodes through a variety of strategies. Moreover, different configurations of energy storage devices based on these active materials are designed. This review highlights flexible graphene-based two-dimensional film and one-dimensional fiber supercapacitors and various batteries including lithium-ion, lithium-sulfur and other batteries. The challenges and promising perspectives of the graphene-based materials for flexible energy storage devices are also discussed.

Key words: Graphene, Flexible, Energy storage device