Impedance analysis of PEDOT:PSS/CNT composites below percolation threshold

被引：9

作者：

Karbovnyk, Ivan ^{[1
,2
]}

Klym, Halyna ^{[2
]}

Chalyy, Dmytro ^{[3
]}

Zhydenko, Illia ^{[3
]}

Lukashevych, Dmytro ^{[2
]}

机构：

[1] Ivan Franko Natl Univ Lviv, 50 Dragomanov Str, UA-79005 Lvov, Ukraine

[2] Lviv Polytech Natl Univ, 12 Bandera Str, UA-79013 Lvov, Ukraine

[3] Lviv State Univ Life Safety, 35 Kleparivska Str, UA-79000 Lvov, Ukraine

来源：

APPLIED NANOSCIENCE | 2022年 / 12卷 / 04期

基金：

新加坡国家研究基金会;

关键词：

Polymer nanocomposites; Impedance spectroscopy; Equivalent circuit modeling; Single-walled carbon nanotubes;

D O I：

10.1007/s13204-021-01810-x

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Electrical responses of pre-percolation PEDOT:PSS polymer 30 micron thick films with incorporated single-walled carbon nanotubes were studied by means of impedance spectroscopy technique. The quantitative description of conductivity features is attempted using equivalent circuit modeling. The proposed model is applied to the experimentally investigated nanocomposite systems with different loadings of the nanofiller.

引用

页码：1263 / 1266

页数：4

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