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Electrically Conductive Gels Prepared From Syndiotactic Polystyrene and an Ionic Liquid

Electrically Conductive Gels Prepared From Syndiotactic Polystyrene and an Ionic Liquid

Hideyuki Itagaki, Naoto Yoshida, Takumi Sano, Mayu Yokoyama, Nozomi Iba, Ryotaro Sugiyama, Masakatsu Kuroki

ACS Omega. 2019 Sep 18;4(14):16125-16129.

PMID: 31592126

Abstract:

Syndiotactic polystyrene (SPS) physical gels containing a large amount of the ionic liquid 1-butylpyridinium bromide ([C4py]Br) were systematically prepared and their physical properties were examined in detail. The gels had stable forms for a long time, having storage elastic modulus values of normal gels. They showed nearly the same values of the electrical conductivity (∼7 mS/cm) as those of the mixed solutions of [C4py]Br, suggesting that the distribution of [C4py]Br was uniform in these gels and that the charge transportation in these SPS gels was not interrupted by a three-dimensional network of SPS fibrils consisting of the SPS δ crystalline phases.

Chemicals Related in the Paper:

Catalog Number	Product Name	Structure	CAS Number	Price
AP874806	1-Butylpyridinium bromide		874-80-6	Price

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