Synthesis and properties of poly (4,4 '-oxybis (benzene)disulfide)/graphite nanocomposites via in situ ring-opening polymerization of macrocyclic oligomers
文献类型：期刊论文
| 作者 | Du, XS; Xiao, M; Meng, YZ; Hay, AS |
| 刊名 | POLYMER
 |
| 出版日期 | 2004-09-03 |
| 卷号 | 45期号:19页码:6713-6718 |
| 关键词 | Conducting Polymer Macrocyclics Graphite |
| ISSN号 | 0032-3861 |
| DOI | 10.1016/j.polymer.2004.07.026 |
| 英文摘要 | An effective method for the preparation of poly(4,4'-oxybis(benzene)disulfide)/graphite nanosheet composites via in situ ring-opening polymerization of macrocyclic oligomers were reported. Completely exfoliated graphite nanosheets were prepared under the microwave irradiation followed by sonication in solution. The nanocomposites were fabricated via in situ melt ring-opening polymerization of macrocyclic oligomers in the presence of graphite nanosheets. The graphite nanosheets and resulted poly(arylene disulfide)/graphite nanocomposites were characterized with field emission scanning electron microscope (FE-SEM), transmission electron microscope (TEM), tensile tester and electrical conductivity measurements. Compared with pure polymer, the electrical conductivity of the poly(arylene disulfide)/graphite nanocomposites were dramatically increased and had a value of about 10(-3) S/cm for the nanocomposite containing 5 wt% graphite. The nanocomposites exhibit as both high performance polymeric material and electrically conductive material. Therefore, they show potential applications as high temperature conducting materials. (C) 2004 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000223694200035 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/55325]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Meng, YZ |
| 作者单位 | 1.Sun Yat Sen Univ, Inst Energy & Environm Mat, Sch Phys & Engn, Guangzhou 510275, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China 3.McGill Univ, Dept Chem, Montreal, PQ H3A 2K6, Canada |
| 推荐引用方式 GB/T 7714 | Du, XS,Xiao, M,Meng, YZ,et al. Synthesis and properties of poly (4,4 '-oxybis (benzene)disulfide)/graphite nanocomposites via in situ ring-opening polymerization of macrocyclic oligomers[J]. POLYMER,2004,45(19):6713-6718. |
| APA | Du, XS,Xiao, M,Meng, YZ,&Hay, AS.(2004).Synthesis and properties of poly (4,4 '-oxybis (benzene)disulfide)/graphite nanocomposites via in situ ring-opening polymerization of macrocyclic oligomers.POLYMER,45(19),6713-6718. |
| MLA | Du, XS,et al."Synthesis and properties of poly (4,4 '-oxybis (benzene)disulfide)/graphite nanocomposites via in situ ring-opening polymerization of macrocyclic oligomers".POLYMER 45.19(2004):6713-6718. |
入库方式： OAI收割
来源：化学研究所
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