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A mathematical model for predicting conductivity of polymer composites with a forced assembly network obtained by SCFNA method
Author(s) -
Kormakov S.,
He Xiaoxiang,
Huang Yao,
Liu Ying,
Sun Jingyao,
Zheng Xiuting,
Skopincev I.,
Gao Xiaolong,
Wu Daming
Publication year - 2019
Publication title -
polymer composites
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.577
H-Index - 82
eISSN - 1548-0569
pISSN - 0272-8397
DOI - 10.1002/pc.24942
Subject(s) - materials science , electrical conductor , composite material , electrical resistivity and conductivity , polymer , compression (physics) , electrical network , matrix (chemical analysis) , electrical engineering , engineering
The Spatial Confining Forced Network Assembly, SCFNA, is a promising method for the preparation of high performance electrical conductive polymer composites, CPCs, by constructing a forced assembly conductive network in the polymer matrix. Because the present mathematical models for predicting electrical conductivities of CPCs were derived based on the free assembly of a conductive network, they were not suitable for predicting the electrical conductivities of the CPCs by SCFNA. A mathematical model for predicting the electrical conductivities of CPCs prepared by SCFNA was proposed in this article by introducing a compression ratio based on experimental data of the CPCs of PP/CF fabricated by SCFNA. The proposed model showed a good agreement with the experimental data of electrical conductivities prepared by SCFNA method. POLYM. COMPOS., 40:1819–1827, 2019. © 2018 Society of Plastics Engineers
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