ICCAS OpenIR
Morphological study on water-borne conducting polyaniline-poly(ethylene oxide) blends
Wang, YJ; Wang, XH; Li, J; Zhang, HF; Mo, ZS; Jing, XB; Wang, FS
2002-04-01
Source PublicationJOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS
ISSN0887-6266
Volume40Issue:7Pages:605-612
AbstractConducting polyaniline-poly(ethylene oxide) blends were prepared from their aqueous solutions. The blends displayed an electrical conductivity percolation threshold as low as 1.83 wt % of polyaniline loading. As demonstrated by scanning electron microscopy, polarized optical microscopy, and wide-angle X-ray diffraction studies, the conducting polyaniline took a fibrillar morphology in the blend, and it existed only in the amorphous phase of poly(ethylene oxide). A three-phase model combining morphological factors instead of a two-phase model was proposed to explain the low-conductivity percolation threshold. (C) 2002 Wiley Periodicals, Inc.
KeywordBlends Conducting Polymers Morphology
Indexed BySCI
Language英语
WOS IDWOS:000174407100001
PublisherJOHN WILEY & SONS INC
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/78702
Collection中国科学院化学研究所
Corresponding AuthorWang, XH
Affiliation1.Acad Sinica, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
2.Acad Sinica, Changchun Inst Appl Chem, Open Lab Polymer Chem, Changchun 130022, Peoples R China
Recommended Citation
GB/T 7714
Wang, YJ,Wang, XH,Li, J,et al. Morphological study on water-borne conducting polyaniline-poly(ethylene oxide) blends[J]. JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS,2002,40(7):605-612.
APA Wang, YJ.,Wang, XH.,Li, J.,Zhang, HF.,Mo, ZS.,...&Wang, FS.(2002).Morphological study on water-borne conducting polyaniline-poly(ethylene oxide) blends.JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS,40(7),605-612.
MLA Wang, YJ,et al."Morphological study on water-borne conducting polyaniline-poly(ethylene oxide) blends".JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 40.7(2002):605-612.
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