Elastomeric conducting polymer nano-composites derived from ionic liquid polymer stabilized-poly(3,4-ethylenedioxythiophene)
- Authors
- Kwon, Soon Jae; Kim, Tae Young; Lee, Bong Seok; Lee, Tae Hee; Kim, Jong Eun; Suh, Kwang S.
- Issue Date
- 5월-2010
- Publisher
- ELSEVIER SCIENCE SA
- Keywords
- Conducting polymers; Poly(3,4-ethylenedioxythiophene); Polymeric ionic liquids; Conductivity; Poly(ether-b-ester); Blend
- Citation
- SYNTHETIC METALS, v.160, no.9-10, pp.1092 - 1096
- Indexed
- SCIE
SCOPUS
- Journal Title
- SYNTHETIC METALS
- Volume
- 160
- Number
- 9-10
- Start Page
- 1092
- End Page
- 1096
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/116570
- DOI
- 10.1016/j.synthmet.2010.02.032
- ISSN
- 0379-6779
- Abstract
- This work demonstrates highly stretchable conductive blends of poly(3,4-ethylene dioxythiophene) (PEDOT) and poly(ether-b-ester)(PEEA), in which poly(ionic liquid)s (PIL) are utilized as the compatibilizing template for PEDOT. PIL-modified PEDOT (PEDOT:PIL) inherited the advantageous properties of PILs such as easy control of hydrophobicity by selecting appropriate combination of cations and anions in PIL, and thus PEDOT:PIL can be readily mixed with the PEEA on the molecular scale. The PEDOT:PIL/PEEA blends show a low percolation threshold of conducting PEDOT in PEEA and a good elastomeric mechanical properties in a way that substantial sheet resistance values of the blend remains even when the blends are stretched by 350%. (C) 2010 Elsevier B.V. All rights reserved.
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Collections - College of Engineering > Department of Materials Science and Engineering > 1. Journal Articles
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