【摘 要】
：
Supercapacitors have attracted more and more attention as clear energy storage divices.Due to their high power density, high stablility and long cycle life, supercapacitors are more necessary in many
【机 构】
：
National Center for Nanoscience and Technology,China,Beijing 100190,China
【出 处】
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International Conference on Nanoscience & Technology,China 2
论文部分内容阅读
Supercapacitors have attracted more and more attention as clear energy storage divices.Due to their high power density, high stablility and long cycle life, supercapacitors are more necessary in many fields for energy storage than battery.Furthermore, with the development of portable divices, flexible supercapacitors with high performaces need to be designed.Graphene, as a one-atom-thick material, exhibited many excellent properties, such as flexibility, highly conductive and high specific area.To keep the flexibility while prohibit graphene from agglomeration is an important challenge.
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