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Few-layer graphene sheets/poly(vinylidene fluoride) composites prepared by a water vapor induced phase separation method
Tian, Konghu1,2; Wang, Hua1; Su, Zheng1,2; He, Jing1,2; Tian, Xingyou1; Huang, Weiqi1,2; Guo, Yulan1,2
2017-04-01
发表期刊MATERIALS RESEARCH EXPRESS
卷号4期号:4
摘要Few-layer graphene sheets/poly(vinylidene fluoride) (FGS/PVDF) composites were prepared by a water vapor induced phase separation (WVIPS) method. The composites were investigated by SEM, TEM, FTIR, Raman, XRD, TG, analysis. The analytical results showed that the FGS were uniformly distributed in the PVDF forming continuous network structure in the PVDF matrix, as a direct result of the WVIPS method. The introduction of FGS was found to endow the PVDF with satisfactory electrical conductivity and good electromagnetic interference shielding effectiveness (EMI SE). The composites with 15 wt% FGS content exhibited an electrical conductivity of 1.68 S cm(-1). In addition, the same composites showed the excellent EMI SE in the X-band frequency region (high as 45.6 dB at 10 GHz). The proposed preparation process was found to be an easy, convenient and efficient synthetic route to prepare FGS/PVDF composites, that prove useful in the preparation of similar FGS/polymer composites.
文章类型Article
关键词Grapheme Nanocomposites Polymer-matrix Composites
WOS标题词Science & Technology ; Technology
资助者Natural Science Foundation of China(51502293) ; Natural Science Foundation of China(51502293) ; Anhui Provincial Natural Science Foundation(1408085MB39 ; Anhui Provincial Natural Science Foundation(1408085MB39 ; Youth Innovation Promotion Association, CAS(2014288 ; Youth Innovation Promotion Association, CAS(2014288 ; Anhui Province Key Laboratory of Environment-friendly Polymer Materials ; Anhui Province Key Laboratory of Environment-friendly Polymer Materials ; 1508085QE112 ; 1508085QE112 ; 2015268) ; 2015268) ; 1508085QE110) ; 1508085QE110) ; Natural Science Foundation of China(51502293) ; Natural Science Foundation of China(51502293) ; Anhui Provincial Natural Science Foundation(1408085MB39 ; Anhui Provincial Natural Science Foundation(1408085MB39 ; Youth Innovation Promotion Association, CAS(2014288 ; Youth Innovation Promotion Association, CAS(2014288 ; Anhui Province Key Laboratory of Environment-friendly Polymer Materials ; Anhui Province Key Laboratory of Environment-friendly Polymer Materials ; 1508085QE112 ; 1508085QE112 ; 2015268) ; 2015268) ; 1508085QE110) ; 1508085QE110)
DOI10.1088/2053-1591/aa6a35
关键词[WOS]INTERFERENCE SHIELDING PERFORMANCE ; BORNE POLYURETHANE COMPOSITE ; HYBRID MEMBRANES ; LIGHTWEIGHT ; GRAPHITE ; FOAMS ; NANOPARTICLES ; CONDUCTIVITY ; EXFOLIATION ; ADSORPTION
收录类别SCI
语种英语
资助者Natural Science Foundation of China(51502293) ; Natural Science Foundation of China(51502293) ; Anhui Provincial Natural Science Foundation(1408085MB39 ; Anhui Provincial Natural Science Foundation(1408085MB39 ; Youth Innovation Promotion Association, CAS(2014288 ; Youth Innovation Promotion Association, CAS(2014288 ; Anhui Province Key Laboratory of Environment-friendly Polymer Materials ; Anhui Province Key Laboratory of Environment-friendly Polymer Materials ; 1508085QE112 ; 1508085QE112 ; 2015268) ; 2015268) ; 1508085QE110) ; 1508085QE110) ; Natural Science Foundation of China(51502293) ; Natural Science Foundation of China(51502293) ; Anhui Provincial Natural Science Foundation(1408085MB39 ; Anhui Provincial Natural Science Foundation(1408085MB39 ; Youth Innovation Promotion Association, CAS(2014288 ; Youth Innovation Promotion Association, CAS(2014288 ; Anhui Province Key Laboratory of Environment-friendly Polymer Materials ; Anhui Province Key Laboratory of Environment-friendly Polymer Materials ; 1508085QE112 ; 1508085QE112 ; 2015268) ; 2015268) ; 1508085QE110) ; 1508085QE110)
WOS研究方向Materials Science
WOS类目Materials Science, Multidisciplinary
WOS记录号WOS:000400008900001
引用统计
文献类型期刊论文
条目标识符http://ir.hfcas.ac.cn:8080/handle/334002/33515
专题应用技术研究所
作者单位1.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Appl Technol, Hefei 230031, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Peoples R China
推荐引用方式
GB/T 7714
Tian, Konghu,Wang, Hua,Su, Zheng,et al. Few-layer graphene sheets/poly(vinylidene fluoride) composites prepared by a water vapor induced phase separation method[J]. MATERIALS RESEARCH EXPRESS,2017,4(4).
APA Tian, Konghu.,Wang, Hua.,Su, Zheng.,He, Jing.,Tian, Xingyou.,...&Guo, Yulan.(2017).Few-layer graphene sheets/poly(vinylidene fluoride) composites prepared by a water vapor induced phase separation method.MATERIALS RESEARCH EXPRESS,4(4).
MLA Tian, Konghu,et al."Few-layer graphene sheets/poly(vinylidene fluoride) composites prepared by a water vapor induced phase separation method".MATERIALS RESEARCH EXPRESS 4.4(2017).
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