ICCAS OpenIR
Facile synthesis of exfoliated and highly conductive poly(arylene disulfide)/graphite nanocomposites
Du, XS; Xiao, M; Meng, YZ; Hay, AS
2004-06-01
Source PublicationPOLYMERS FOR ADVANCED TECHNOLOGIES
ISSN1042-7147
Volume15Issue:6Pages:320-323
AbstractExfoliated graphite has been synthesized by first synthesizing H2SO4 intercalated compound in a H2O2-H2SO4 mixture, followed by exfoliation under microwave irradiation. Poly(arylene disulfide)/ graphite nanocomposites were then fabricated by absorbing cyclic(arylene disulfide) oligomers into the pores of exfoliated graphite. Subsequently, the nanocomposite precursor was subjected to heat treatment to carry out the in situ ring-opening polymerization of the oligomers via free radical mechanism. The as-prepared nanocomposite exhibited a exfoliated nanostructure as evidenced by transmission electron microscopy (TEM) observation. The nanocomposite with a very small amount of graphite, 5 wt%, possesses a highly electrical conductivity of 4 S/cm, therefore, many applications can be found as conductive materials. Copyright (C) 2004 John Wiley Sons, Ltd.
KeywordMacrocyclics Ring-opening Polymerization Nanocomposites Conductivity Exfoliated Graphite
DOI10.1002/pat.457
Indexed BySCI
Language英语
WOS IDWOS:000221802200005
PublisherJOHN WILEY & SONS LTD
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/82364
Collection中国科学院化学研究所
Corresponding AuthorMeng, YZ
Affiliation1.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
2.Zhongshan Sun Yat Sen Univ, Sch Phys & Engn, Guangzhou 510275, Peoples R China
3.McGill Univ, Dept Chem, Montreal, PQ H3A 2K6, Canada
Recommended Citation
GB/T 7714
Du, XS,Xiao, M,Meng, YZ,et al. Facile synthesis of exfoliated and highly conductive poly(arylene disulfide)/graphite nanocomposites[J]. POLYMERS FOR ADVANCED TECHNOLOGIES,2004,15(6):320-323.
APA Du, XS,Xiao, M,Meng, YZ,&Hay, AS.(2004).Facile synthesis of exfoliated and highly conductive poly(arylene disulfide)/graphite nanocomposites.POLYMERS FOR ADVANCED TECHNOLOGIES,15(6),320-323.
MLA Du, XS,et al."Facile synthesis of exfoliated and highly conductive poly(arylene disulfide)/graphite nanocomposites".POLYMERS FOR ADVANCED TECHNOLOGIES 15.6(2004):320-323.
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