Fabrication of flexible conductive films derived from poly(3,4-ethylenedioxythiophene)–poly(styrenesulfonic acid) (PEDOT:PSS) on the nonwoven fabrics substrate
學年 102
學期 1
出版（發表）日期 2013-12-16
作品名稱 Fabrication of flexible conductive films derived from poly(3,4-ethylenedioxythiophene)–poly(styrenesulfonic acid) (PEDOT:PSS) on the nonwoven fabrics substrate
作品名稱（其他語言）
著者 Wu, Chieh-Han; Shen, Hsiu-Ping; Don, Trong-Ming; Chiu, Wen-Yen
單位 淡江大學化學工程與材料工程學系
出版者 Lausanne: Elsevier S.A.
著錄名稱、卷期、頁數 Materials Chemistry and Physics 143(1), pp.143-148
摘要 In this research, conducting poly(3,4-ethylenedioxythiophene)–poly(styrenesulfonic acid) (PEDOT:PSS) aqueous dispersion was synthesized at first via chemical oxidative polymerization and followed by mixing it with poly(styrene-r-butyl acrylate) P(St-BA) aqueous latex, creating a conductive material with outstanding stretchability. The elastic conductive composite were then film formed on the glass and poly(ethylene terephthalate) (PET) nonwoven fabric substrate by spin coating and dip coating, respectively. Composite films with various contents of PEDOT:PSS polymer (10–100 wt.%) had been prepared. From the conductivity measurements, the conductivity was still kept as high as 88 S cm−1 even the PEDOT:PSS content was lowered to 10 wt.%. Furthermore, the elasticity of conductive films on the PET-nonwoven fabric substrate was evaluated by the 180° bending test repeating 100 times. With introducing soft P(St-BA) material in the PEDOT:PSS phase, the surface resistance increased merely 3–6 times after bending 100 times, while the surface resistance for pure PEDOT:PSS film could reach 18–20 times.
關鍵字 Composite materials;Electrical conductivity;Coatings;Elastic properties
語言 en
ISSN 0254-0584
期刊性質 國外
收錄於 SCI
產學合作
通訊作者 Don, Trong-Ming; Chiu, Wen-Yen
審稿制度 是
國別 CHE
公開徵稿
出版型式 ,紙本
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