Carbon nanofibers/polypyrrole nano metacomposites
作者： Xuechen Kou , Xiuchao Yao , Jun Qiu
DOI: 10.1002/POLB.24407
关键词:
摘要: Carbon nanofibers (CNFs)/polypyrrole (PPy) nano metacomposites are prepared by in situ polymerization this article. The negative permittivity and permeability of CNFs/PPy achieved simultaneously. composites form different morphologies with the increase CNFs content. Complex conductive networks formed overlapped present 30 50 wt % CNFs. is attributed to plasma oscillation delocalized electrons, results from a large number loops. appearance accompanied decrease resistivity, which reflects that loops derived complex networks. Double property appears frequency range 845–1000 MHz content 825–1000 double wider compared MWCNTs/PPy nanocomposites. © 2017 Wiley Periodicals, Inc. J. Polym. Sci., Part B: Phys.
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