Facile preparation, characterization and performance of noncovalently functionalized graphene/epoxy nanocomposites with poly(sodium 4-styrenesulfonate)

被引：59
|
作者：
Li, Yuchao [1 ,2 ,3 ,4 ]
Tang, Jianguo [1 ,2 ]
Huang, Linjun [1 ,2 ]
Wang, Yao [1 ,2 ]
Liu, Jixian [1 ,2 ]
Ge, Xiangcai [3 ]
Tjong, Sie Chin [4 ]
Li, Robert Kwok Yiu [4 ]
Belfiore, Laurence A. [1 ,2 ,5 ]
机构：
[1] Qingdao Univ, Natl Base Int Sci & Technol Cooperat Hybrid Mat, Dept Chem & Environm, Qingdao 266071, Peoples R China
[2] Qingdao Univ, Inst Hybrid Mat, Qingdao 266071, Peoples R China
[3] Liaocheng Univ, Dept Mat Sci & Engn, Liaocheng 252059, Shandong, Peoples R China
[4] City Univ Hong Kong, Dept Phys & Mat Sci, Kowloon, Hong Kong, Peoples R China
[5] Colorado State Univ, Dept Chem & Biol Engn, Ft Collins, CO 80523 USA
来源：
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING | 2015年 / 68卷
关键词：
Polymer-matrix composites (PMCs); Mechanical properties; Electrical properties; MECHANICAL-PROPERTIES; OXIDE; GRAPHITE; NANOSHEETS; REDUCTION; POLYPROPYLENE; CONDUCTIVITY; DISPERSIONS; EXFOLIATION; PERCOLATION;
D O I：
10.1016/j.compositesa.2014.09.016
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Graphene was noncovalently functionalized with poly(sodium 4-styrenesulfonate) (PSS) and then successfully incorporated into the epoxy resin via in situ polymerization to form functional and structural nanocomposites. The morphology and structure of PSS modified graphene (PSS-g) were characterized with transmission electron microscopy, X-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy. The effects of PSS-g additions on tensile, electrical and thermal properties of the epoxy/graphene nanocomposites were studied. Noncovalent functionalization improved interfacial bonding between the epoxy matrix and graphene, leading to enhanced tensile strength and modulus of resultant nanocomposites. The PSS-g additions also enhanced electrical properties of the epoxy/PSS-g nanocomposites, resulting in a lower percolation threshold of 1.2 wt%. Thermogravimetric and differential scanning calorimetric results showed the occurrence of a two-step decomposition process for the epoxy/PSS-g nanocomposites. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1 / 9
页数：9
相关论文
共 50 条
  • [1] 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
  • [2] Crystallization Behavior of Poly(sodium 4-styrenesulfonate)-Functionalized Carbon Nanotubes Filled Poly(ε-caprolactone) Nanocomposites
    Zhao, Tong-Hui
    Yang, Kai-Li
    Zeng, Run-Tao
    Du, An-Ke
    Wang, Ming
    Zeng, Jian-Bing
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2016, 55 (07) : 1881 - 1889
  • [3] Poly(sodium 4-styrenesulfonate) wrapped carbon nanotube with low percolation threshold in poly(ε-caprolactone) nanocomposites
    Du, An-Ke
    Yang, Kai-Li
    Zhao, Tong-Hui
    Wang, Ming
    Zeng, Jian-Bing
    POLYMER TESTING, 2016, 51 : 40 - 48
  • [4] A new method for preparation of functionalized graphene and its epoxy nanocomposites
    Naeem, Mohannad
    Kuan, Hsu-Chiang
    Michelmore, Andrew
    Meng, Qingshi
    Qiu, Aidong
    Aakyiir, Mathias
    Losic, Dusan
    Zhu, Shenmin
    Ma, Jun
    COMPOSITES PART B-ENGINEERING, 2020, 196
  • [5] Dispersion of Graphene in an Aqueous Solution with Poly(sodium 4-styrenesulfonate) Monitored by Capillary Electrophoresis
    Takayanagi, Toshio
    Mizuta, Yuto
    Becchaku, Yuta
    Mizuguchi, Hitoshi
    CHROMATOGRAPHY, 2019, 40 (03) : 121 - 126
  • [6] Preparation and characterization of functionalized graphene oxide/carbon fiber/epoxy nanocomposites
    Ashori, Alireza
    Rahmani, Hossein
    Bahrami, Reza
    POLYMER TESTING, 2015, 48 : 82 - 88
  • [7] Variable Angle Spectroscopic Ellipsometry Characterization of Reduced Graphene Oxide Stabilized with Poly(Sodium 4-Styrenesulfonate)
    Politano, Grazia Giuseppina
    Vena, Carlo
    Desiderio, Giovanni
    Versace, Carlo
    COATINGS, 2020, 10 (08)
  • [8] Effect of poly(sodium 4-styrenesulfonate) modified carbon black on the dispersion and properties of waterborne polyurethane nanocomposites
    Du, Yi-Fan
    Shi, Peng-Wei
    Li, Qiu-Ying
    Li, You-Chen
    Wu, Chi-Fei
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2014, 454 : 1 - 7
  • [9] 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
  • [10] Fabrication and mechanical properties of carbon fiber/epoxy nanocomposites containing high loadings of noncovalently functionalized graphene nanoplatelets
    Kim, Joonhui
    Cha, Jaemin
    Chung, Bongjin
    Ryu, Seongwoo
    Hong, Soon H.
    COMPOSITES SCIENCE AND TECHNOLOGY, 2020, 192
12345