气候变化领域集成服务门户(CCPortal): Thermoswitchable on-chip microsupercapacitors: One potential self-protection solution for electronic devices

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DOI	10.1039/c8ee00365c
	Thermoswitchable on-chip microsupercapacitors: One potential self-protection solution for electronic devices
	Zhang P.; Wang J.; Sheng W.; Wang F.; Zhang J.; Zhu F.; Zhuang X.; Jordan R.; Schmidt O.G.; Feng X.
发表日期	2018
ISSN	17545692
起始页码	1717
结束页码	1722
卷号	11 期号:7
英文摘要	Efficient thermal protection is of great significance for electronic devices. Herein, we demonstrate a novel thermoswitchable microsupercapacitor (TS-MSC) with the self-protection function utilizing the thermodynamic behavior of a smart electrolyte, a lithium salt-dissolved polymer sol, poly(N-isopropylacrylamide)-g-methylcellulose. Benefiting from the reversibility of ionic conductivity, the TS-MSC exhibited a broad temperature window (30-80 °C) and totally switch-off behavior at 80 °C, as well as excellent cycling stability upon heating/cooling cycles. In addition, the thermal protection of on-chip integrated MSCs in series or parallel was achieved by controlling a single TS-MSC connected with a computer CPU under different working conditions. Therefore, TS-MSCs are promising components in the thermal protection of practical on-chip electronic devices. © 2018 The Royal Society of Chemistry.
英文关键词	Acrylic monomers; Amides; Electrolytes; Flowcharting; Sols; Thermoelectric equipment; Cycling stability; Electronic device; Micro supercapacitors; On-chip electronics; Poly (n isopropylacrylamide); Temperature window; Thermal protection; Thermodynamic behaviors; Electronic equipment; electrical conductivity; electronic equipment; lithium; polymer; temperature effect; thermodynamics
语种	英语
来源期刊	Energy & Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/190208
作者单位	Department for Molecular Functional Materials, School of Science, Technische Universität Dresden, Mommsenstr. 4, Dresden, 01069, Germany; Center for Advancing Electronics Dresden (Cfaed), Technische Universität Dresden, Dresden, 01062, Germany; Material Systems for Nanoelectronics, Chemnitz University of Technology, Reichenhainer Str. 70, Chemnitz, 09107, Germany; Institute for Integrative Nanosciences, IFW Dresden, Dresden, 01069, Germany; Department for Macromolecular Chemistry, School of Science, Technische Universität Dresden, Mommsenstr. 4, Dresden, 01069, Germany
推荐引用方式 GB/T 7714	Zhang P.,Wang J.,Sheng W.,et al. Thermoswitchable on-chip microsupercapacitors: One potential self-protection solution for electronic devices[J],2018,11(7).
APA	Zhang P..,Wang J..,Sheng W..,Wang F..,Zhang J..,...&Feng X..(2018).Thermoswitchable on-chip microsupercapacitors: One potential self-protection solution for electronic devices.Energy & Environmental Science,11(7).
MLA	Zhang P.,et al."Thermoswitchable on-chip microsupercapacitors: One potential self-protection solution for electronic devices".Energy & Environmental Science 11.7(2018).