Graphene/polyphenylene sulfide composites for tailorable negative permittivity media by plasmonic oscillation

被引：16
作者：
Fan, Guohua [1 ]
Shi, Guangyue [1 ]
Ren, Huan [1 ]
Liu, Yao [1 ]
Fan, Runhua [2 ]
机构：
[1] Shandong Univ, Minist Educ, Key Lab Liquid Solid Struct Evolut & Proc Mat, Jinan 250061, Shandong, Peoples R China
[2] Shanghai Maritime Univ, Coll Ocean Sci & Engn, Shanghai 201306, Peoples R China
来源：
MATERIALS LETTERS | 2019年 / 257卷
基金：
中国国家自然科学基金;
关键词：
Polymeric composites; Dielectrics; Percolation; Negative permittivity; POLYMER COMPOSITES; CARBON NANOTUBES; GRAPHENE; METACOMPOSITES; PERFORMANCE; BEHAVIOR; FIBERS;
D O I：
10.1016/j.matlet.2019.126683
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Composites with negative permittivity have drawn much attentions for novel capacitance design and electromagnetic shielding applications. Herein, polyphenylene sulfide (PPS) matrix composites filled with graphene were prepared by hot-pressing for tailorable negative permittivity media. Electrical percolation occurred as graphene content increasing and the conduction mechanism changed into free electron model. Graphene/PPS composites with tailorable negative permittivity properties were realized, resulting from the plasmonic oscillation of free electrons in composites exceeding percolation threshold. The regulation mechanism of negative permittivity in this random composite was clarified, and the obtained tailorable negative permittivity media could be novel candidates for various electromagnetic applications. (C) 2019 Elsevier B.V. All rights reserved.
引用
收藏
页数：4
相关论文
共 22 条
[1]   Mechanical and electrical properties of a MWNT/epoxy composite [J].
Allaoui, A ;
Bai, S ;
Cheng, HM ;
Bai, JB .
COMPOSITES SCIENCE AND TECHNOLOGY, 2002, 62 (15) :1993-1998
[2]   Phenolic resin-enhanced three-dimensional graphene aerogels and their epoxy nanocomposites with high mechanical and electromagnetic interference shielding performances [J].
Chen, Yu ;
Zhang, Hao-Bin ;
Wang, Mu ;
Qian, Xin ;
Dasari, Aravind ;
Yu, Zhong-Zhen .
COMPOSITES SCIENCE AND TECHNOLOGY, 2017, 152 :254-262
[3]   Tunable negative permittivity and magnetic performance of yttrium iron garnet/polypyrrole metacomposites at the RF frequency [J].
Cheng, Chuanbing ;
Fan, Runhua ;
Fan, Guohua ;
Liu, Hu ;
Zhang, Jiaoxia ;
Shen, Jianxing ;
Ma, Qian ;
Wei, Renbo ;
Guo, Zhanhu .
JOURNAL OF MATERIALS CHEMISTRY C, 2019, 7 (11) :3160-3167
[4]   Radio-frequency negative permittivity in the graphene/silicon nitride composites prepared by spark plasma sintering [J].
Cheng, Chuanbing ;
Fan, Runhua ;
Wang, Zhongyang ;
Xie, Peitao ;
Hou, Chuanxin ;
Fan, Guohua ;
Lei, Yanhua ;
An, Liqiong ;
Liu, Yao .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2018, 101 (04) :1598-1606
[5]   Polyphenylene sulfide nonwoven-based composite separator with superior heat-resistance and flame retardancy for high power lithium ion battery [J].
Luo, Dan ;
Chen, Meng ;
Xu, Jing ;
Yin, Xianze ;
Wu, Jing ;
Chen, Shaohua ;
Wang, Luoxin ;
Wang, Hua .
COMPOSITES SCIENCE AND TECHNOLOGY, 2018, 157 :119-125
[6]   Post-fire compressive behaviour of carbon fibers woven-ply Polyphenylene Sulfide laminates for aeronautical applications [J].
Maaroufi, M. A. ;
Carpier, Y. ;
Vieille, B. ;
Gilles, L. ;
Coppalle, A. ;
Barbe, E. .
COMPOSITES PART B-ENGINEERING, 2017, 119 :101-113
[7]   Graphene reinforced metal and ceramic matrix composites: a review [J].
Nieto, Andy ;
Bisht, Ankita ;
Lahiri, Debrupa ;
Zhang, Cheng ;
Agarwal, Arvind .
INTERNATIONAL MATERIALS REVIEWS, 2017, 62 (05) :241-302
[8]   Enhanced permittivity in flexible carbon-fiber and acrylic-polyurethane composites [J].
Pan, Shibing ;
Wang, Zhongyang ;
Chen, Min ;
Liu, Yao ;
Fan, Runhua .
MATERIALS LETTERS, 2017, 205 :44-47
[9]   Mechanical properties of graphene and graphene-based nanocomposites [J].
Papageorgiou, Dimitrios G. ;
Kinloch, Ian A. ;
Young, Robert J. .
PROGRESS IN MATERIALS SCIENCE, 2017, 90 :75-127
[10]   Significantly improved dielectric performances of sandwich-structured polymer composites induced by alternating positive-k and negative-k layers [J].
Shi, Zhicheng ;
Wang, Jing ;
Mao, Fan ;
Yang, Chaoqiang ;
Zhang, Chao ;
Fan, Runhua .
JOURNAL OF MATERIALS CHEMISTRY A, 2017, 5 (28) :14575-14582
123