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Author(s): |
Bin Hao, Collge of Chemistry and Life Science,Zhejiang Normal Univisity, Zhejiang Jinhua, China, 321004
Xiao-xi Liang, Collge of Chemistry and Life Science,Zhejiang Normal Univisity, Zhejiang Jinhua, China, 321004
Liang-chao Li, Collge of Chemistry and Life Science,Zhejiang Normal Univisity, Zhejiang Jinhua, China, 321004
Ke-yu Chen, Collge of Chemistry and Life Science,Zhejiang Normal Univisity, Zhejiang Jinhua, China, 321004
Qiu-shi Xiao, Collge of Chemistry and Life Science,Zhejiang Normal Univisity, Zhejiang Jinhua, China, 321004
Feng Xu, Collge of Chemistry and Life Science,Zhejiang Normal Univisity, Zhejiang Jinhua, China, 321004 |
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Abstract: |
A novel conductive composites, carbon nanotubes/polypyrrole (MWNTs/PPy), were prepared by the in-situ polymerization. The structure, morphology and electric properties of the composites were investigated by XRD, TGA, FT-IR, SEM, four-point technique and materials/Impendence analyzer. It showed that the composites with mole rate of initiator to monomer (nAPs/nPy) equal to 1 and reactive time 12 h had excellent performance in conductivity and dielectric loss, and their the conductivity and dielectric loss arrived at respectively 67.8 S/cm and 6090 (0.5 GHz).
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