Synthesis of freestanding PEDOT:PSS/PVA@Ag NPs nanofiber film for high-performance flexible thermoelectric generator

doi:10.1016/j.polymer.2019.01.065

SIC OpenIR

	Synthesis of freestanding PEDOT:PSS/PVA@Ag NPs nanofiber film for high-performance flexible thermoelectric generator
	Jin, Shengnan; Sun, Tingting; Fan, Yuchi; Wang, Lianjun; Zhu, Meifang; Yang, Jianping; Jiang, Wan
	2019-03-22
Source Publication	POLYMER
ISSN	0032-3861
Volume	167 Pages:102
Subtype	Article
Abstract	The rapid development of TE generators for harvesting energy from the human body has made new demand on its TE performance and wearability. In this context, electrospinning and in situ synthesis process are employed to fabricate Ag NPs coated PEDOT:PSS/PVA flexible self-supporting nanofiber film. The introduction of Ag NPs not only creates a great quantity of organic-inorganic interfaces which make an increase both in charge transfer channels and phonon scattering, but also greatly improve the mechanical properties of nanofiber film. As a result, the electrical conductivity has been greatly improved without losing too much Seebeck coefficient of the composite film, a maximum power factor up to 1.2 mu W m(-1 )K(-2 )at room temperature is achieved. A flexible TE generator consisting of 5 strips is designed using the as-prepared composite film and can produce an output voltage of 3.43 mV at a 30.1 K temperature difference.
Keyword	Wearable generator Thermoelectric material Electrospinning PEDOT:PSS Ag NPs PVA
DOI	10.1016/j.polymer.2019.01.065
Language	英语
WOS Research Area	Polymer Science
Publisher	ELSEVIER SCI LTD
Citation statistics	Cited Times:14[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.sic.ac.cn/handle/331005/27262
Collection	中国科学院上海硅酸盐研究所
Recommended Citation GB/T 7714	Jin, Shengnan,Sun, Tingting,Fan, Yuchi,et al. Synthesis of freestanding PEDOT:PSS/PVA@Ag NPs nanofiber film for high-performance flexible thermoelectric generator[J]. POLYMER,2019,167:102.
APA	Jin, Shengnan.,Sun, Tingting.,Fan, Yuchi.,Wang, Lianjun.,Zhu, Meifang.,...&Jiang, Wan.(2019).Synthesis of freestanding PEDOT:PSS/PVA@Ag NPs nanofiber film for high-performance flexible thermoelectric generator.POLYMER,167,102.
MLA	Jin, Shengnan,et al."Synthesis of freestanding PEDOT:PSS/PVA@Ag NPs nanofiber film for high-performance flexible thermoelectric generator".POLYMER 167(2019):102.

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