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	Highly compression-tolerant folded carbon nanotube/paper as solid-state supercapacitor electrode
	Song, Yu ; Cheng, Xiaoliang ; Chen, Haotian ; Han, Mengdi ; Chen, Xuexian ; Huang, Jiahuan ; Su, Zongming ; Zhang, Haixia
刊名	MICRO & NANO LETTERS
	2016
关键词	carbon nanotubes supercapacitors electrochemical electrodes electrolytes capacitance highly compression-tolerant folded carbon nanotube-paper solid-state supercapacitor electrode compressible solid-state supercapacitor polyvinyl alcohol-phosphoric acid gel electrolyte strain ability maximum specific capacitance capacitance retention stability performance power unit red light emitting diode compression-tolerant electronics compressible energy storage self-powered systems SELF-POWERED SYSTEMS TRIBOELECTRIC NANOGENERATORS ELECTROCHEMICAL CAPACITORS COMPOSITE SPONGE ENERGY DEVICES
DOI	10.1049/mnl.2016.0255
英文摘要	An original highly compression-tolerant folded carbon nanotube (CNT)/paper electrode, which could be assembled into compressible solid-state supercapacitor with polyvinyl alcohol/phosphoric acid gel electrolyte, is designed. It is worth mentioning that both the compression-tolerant ability of the folded structure and the strain ability of the CNT electrode are conducive to achieving the compressible supercapacitor. Such device could withstand pressure and shape-changing, which has great potential to be used in various environments. This compressible solid-state supercapacitor also owns the maximum specific capacitance of 11.07 mF/cm(2), and capacitance retention retains more than 90% after 100 cycling times. Furthermore, the stability performance of the device is also discussed which is almost steady under 50% strain state. When two devices are connected in serial and fully charged, this power unit could light up a red light emitting diode continuously even under the compression state. Therefore, this device performs as a promising candidate to be compatible with other compression-tolerant electronics and enlightens a broad field of compressible energy storage and self-powered systems.; National Natural Science Foundation of China [61176103, 91023045, 91323304]; National Hi-Tech Research and Development Program of China ('863' Project) [2013AA041102]; Beijing Science & Technology Project [Z141100003814003]; Beijing Natural Science Foundation of China [4141002]; SCI(E); ARTICLE; zhang-alice@pku.edu.cn; 10; 586-590; 11
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/458820]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Song, Yu,Cheng, Xiaoliang,Chen, Haotian,et al. Highly compression-tolerant folded carbon nanotube/paper as solid-state supercapacitor electrode[J]. MICRO & NANO LETTERS,2016.
APA	Song, Yu.,Cheng, Xiaoliang.,Chen, Haotian.,Han, Mengdi.,Chen, Xuexian.,...&Zhang, Haixia.(2016).Highly compression-tolerant folded carbon nanotube/paper as solid-state supercapacitor electrode.MICRO & NANO LETTERS.
MLA	Song, Yu,et al."Highly compression-tolerant folded carbon nanotube/paper as solid-state supercapacitor electrode".MICRO & NANO LETTERS (2016).

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