Electrochemical characteristics of graphene nanoribbon/polypyrrole composite prepared via oxidation polymerization in the presence of poly-(sodium 4-styrenesulfonate)

被引：7
|
作者：
Hsu, Feng-Hao [1 ]
Huang, Jyun-Wei [1 ]
Wu, Tzong-Ming [1 ]
机构：
[1] Natl Chung Hsing Univ, Dept Mat Sci & Engn, Taichung 402, Taiwan
来源：
MATERIALS CHEMISTRY AND PHYSICS | 2015年 / 161卷
关键词：
Composite materials; Polymers; Electron microscopy; Electrochemical properties; HIGH-PERFORMANCE SUPERCAPACITORS; WALLED CARBON NANOTUBES; IN-SITU SYNTHESIS; ELECTRODE MATERIAL; POLYPYRROLE; NANORIBBONS; NANOCOMPOSITE; CONDUCTIVITY; CAPACITANCE; FILMS;
D O I：
10.1016/j.matchemphys.2015.05.051
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Graphene nanoribbon (GNR)/polypyrrole (PPy) composite is synthesized via in situ chemical oxidation polymerization in presence of poly-(sodium 4-styrenesulfonate) (PSS) as a surfactant. The morphology of GNR/PPy composites is observed by field emission scanning electron microscopy (FESEM) and transmission electron microscopy (TEM). The electrochemical properties are characterized using galvanostatic charge discharge and cycle voltammetry (CV). The specific capacitance of GNR/PPy composites shows the highest value of 881 F g(-1) that in presence of 9 wt% GNR at a current density of 0.5 A g(-1). The GNR/PPy composite also demonstrates the good cycle stability with only 16% decay of initial capacitance that much lower than 64% decay of pure PPy after 1000 cycles. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码：265 / 270
页数：6
相关论文
共 50 条
  • [1] Grafting of graphene oxide with poly(sodium 4-styrenesulfonate) by atom transfer radical polymerization
    Sun, Xiying
    Wang, Wenchao
    Wu, Tao
    Qiu, Haixia
    Wang, Xingxin
    Gao, Jianping
    MATERIALS CHEMISTRY AND PHYSICS, 2013, 138 (2-3) : 434 - 439
  • [2] Polymerization of sodium 4-styrenesulfonate via atom transfer radical polymerization.
    Iddon, PD
    Robinson, KL
    Armes, SP
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2004, 228 : U352 - U352
  • [3] Preparation of Partially Reduced Graphene Oxide Nanosheets/Poly (Sodium 4-Styrenesulfonate) Composite with High Capacitance
    Yan, Wei
    Yu, Wen-Juan
    Wang, Ling
    Zhang, Dan
    Ge, Xiao-Qian
    Hang, Jian-Zhong
    Deng, Wei
    Shi, Li-Yi
    ELECTROCHIMICA ACTA, 2014, 147 : 257 - 264
  • [4] Poly(sodium 4-styrenesulfonate) modified graphene for reinforced biodegradable poly(ε-caprolactone) nanocomposites
    Wang, Ming
    Deng, Xiao-Ying
    Du, An-Ke
    Zhao, Tong-Hui
    Zeng, Jian-Bing
    RSC ADVANCES, 2015, 5 (89) : 73146 - 73154
  • [5] Preparation of ultrafine poly(sodium 4-styrenesulfonate) fibres via electrospinning
    JIA XU
    XUEJUN CUI
    HONGYAN WANG
    JUNFENG LI
    SHIJIN DONG
    Bulletin of Materials Science, 2011, 34 : 531 - 533
  • [6] Preparation of ultrafine poly(sodium 4-styrenesulfonate) fibres via electrospinning
    Xu, Jia
    Cui, Xuejun
    Wang, Hongyan
    Li, Junfeng
    Dong, Shijin
    BULLETIN OF MATERIALS SCIENCE, 2011, 34 (03) : 531 - 533
  • [7] Polymerization of sodium 4-styrenesulfonate via atom transfer radical polymerization in protic media
    Iddon, PD
    Robinson, KL
    Armes, SP
    POLYMER, 2004, 45 (03) : 759 - 768
  • [8] Synthesis and characterization of poly[acrylamide-co-(sodium 4-styrenesulfonate)] via inverse microemulsion polymerization
    Qiu, Jianhua
    Zhang, Yanwu
    Meng, Xiaohong
    Zhang, Haoqin
    Liu, Jindun
    POLYMER INTERNATIONAL, 2010, 59 (01) : 78 - 84
  • [9] Thermodynamics and kinetics of structure Ⅰhydrate formation in presence of poly(sodium 4-styrenesulfonate)
    Wang Y.
    Liu Z.
    Sun Q.
    Liu A.
    Yang L.
    Gong J.
    Guo X.
    Huagong Jinzhan/Chemical Industry and Engineering Progress, 2021, 40 (S1): : 168 - 181
  • [10] Molecularly imprinted electrochemical sensor for daidzein recognition and detection based on poly(sodium 4-styrenesulfonate) functionalized graphene
    Liang, Yiming
    Qu, Chen
    Yang, Ran
    Qu, Lingbo
    Li, Jianjun
    SENSORS AND ACTUATORS B-CHEMICAL, 2017, 251 : 542 - 550
12345