Design of Electrical Conductive Composites: Tuning the Morphology to Improve the Electrical Properties of Graphene Filled Immiscible Polymer Blends
文献类型：期刊论文
| 作者 | Mao C ; Zhu YT ; Jiang W |
| 刊名 | acs applied materials & interfaces
 |
| 出版日期 | 2012 |
| 卷号 | 4期号:10页码:5281-5286 |
| 关键词 | MULTIWALL CARBON NANOTUBES SELECTIVE LOCALIZATION DIELECTRIC-PROPERTIES PHASE-BEHAVIOR NANOCOMPOSITES RHEOLOGY BLACK POLYCARBONATE POLYETHYLENE SUSPENSIONS |
| ISSN号 | 1944-8244 |
| 通讯作者 | zhu yt |
| 中文摘要 | polystyrene (ps) and poly(methyl methacrylate) (pmma) blends filled with octadecylamine-functionalized graphene (ge-oda) have been fabricated to obtain conductive composites with a lower electrical percolation threshold according to the concept of double percolation. the dependence of the electrical properties of the composites on the morphology is examined by changing the proportion of ps and pmma. our results reveal that the electrical conductivity of the composites can be optimal when ps and pmma phases form a cocontinuous structure and ge-oda nanosheets are selectively located and percolated in the ps phase. for the ps/pmma blend (50w/50w), the composites exhibit an extremely low electrical percolation threshold (0.5 wt %) because of the formation of a perfect double percolated structure. moreover, the theological properties of the composites are also measured to gain a fundamental understanding of the relationship between microstructure and electrical properties. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000310109000032 |
| 公开日期 | 2013-04-22 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/47912]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Mao C,Zhu YT,Jiang W. Design of Electrical Conductive Composites: Tuning the Morphology to Improve the Electrical Properties of Graphene Filled Immiscible Polymer Blends[J]. acs applied materials & interfaces,2012,4(10):5281-5286. |
| APA | Mao C,Zhu YT,&Jiang W.(2012).Design of Electrical Conductive Composites: Tuning the Morphology to Improve the Electrical Properties of Graphene Filled Immiscible Polymer Blends.acs applied materials & interfaces,4(10),5281-5286. |
| MLA | Mao C,et al."Design of Electrical Conductive Composites: Tuning the Morphology to Improve the Electrical Properties of Graphene Filled Immiscible Polymer Blends".acs applied materials & interfaces 4.10(2012):5281-5286. |
入库方式： OAI收割
来源：长春应用化学研究所
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