Formulation of PEDOT:S-Graphene Hybrid and Its Application as Transparent Conducting Electrode Materials

被引：0
作者：
Jo, Seongho [1 ]
Kim, Hyun Gu [2 ]
Son, Young Ji [3 ]
Chae, Ari [1 ]
Lee, Han-Bo-Ram [2 ]
In, Insik [1 ,4 ]
机构：
[1] Korea Natl Univ Transportat, Dept IT Convergence PLUS BK21, Chungju 380702, South Korea
[2] Incheon Natl Univ, Dept Mat Sci & Engn, Incheon 22012, South Korea
[3] Hanyang Univ, Dept Chem, Seoul 133791, South Korea
[4] Korea Natl Univ Transportat, Dept Polymer Sci & Engn, Chungju 380702, South Korea
来源：
MATERIALS TODAY-PROCEEDINGS | 2019年 / 10卷
基金：
新加坡国家研究基金会;
关键词：
Chemically reduced graphene oxide; Sulfonated graphene; Poly(vinylsulfate); Poly(3,4-ethylenedioxythiophene); Transparent conducting electrodes; FILMS; OXIDE;
D O I：
10.1016/j.matpr.2019.03.009
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Novel chemically reduced graphene oxide/poly(vinyl sulfate) (rGO/PVS) assembly has been simply prepared by noncovalent method. Polymerization of EDOT on rGO/PVS assembly (S-Graphene) produced rGO/PVS/PEDOT hybrid (PEDOT:S-Graphene). Transparent conducting electrodes (TECs) based on PEDOT:S-Graphene revealed higher electrical conductivity together with higher optical transparency and colorlessness compared with TCEs based on the traditional PEDOT:PSS. Both high dispersion stability and ultrathin morphology of S-Graphene and PEDOT:S-Graphene contributes to the synergistic TCE performance enhancement through the coexistence of electrically conducting PEDOT and rGO in the hybrid TEC materials. (C) 2019 Elsevier Ltd. All rights reserved.
引用
收藏
页码：448 / 455
页数：8
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