Preparation and Characterization of PS-b-P2VP/Fe3O4 Nanocomposites
文献类型：期刊论文
| 作者 | Zhang Zhijie; Gong Jiang; Tan Haiying; Yao Kun; Tang Tao |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2014-05-01 |
| 卷号 | 35期号:5页码:1080-1085 |
| 关键词 | Fe3o4 Magnetic Nanoparticles Ps-b-p2vp Block Copolymer Nanocomposite Dispersion State |
| ISSN号 | 0251-0790 |
| DOI | 10.7503/cjcu20131296 |
| 英文摘要 | Oleic acid modified Fe3O4 nanoparticles(OA-Fe3O4) with uniform particle size were blended with polystyrene-b-poly (2-vinyl pyridine) (PS-b-P2VP) that had micro-phase separation structure using solution-mixing method. The resultant PS-b-P2VP/Fe3O4 nanocomposites were superparamagnetic. The results showed that OA-Fe3O4 nanoparticles were dispersed in the PS phase of PS-b-P2VP, when the mass fraction of OA-Fe3O4 was 1%, 3%, 5% and 10%. However, when the content of OA-Fe3O4 was 8%, the dispersion of OA-Fe3O4 particles in the PS-b-P2VP matrix changed dramatically. In this case, the nanoparticles formed large aggregates, which were dispersed across PS-b-P2VP matrix. Meanwhile the rheological properties of PS-b-P2VP/Fe3O4 nanocomposites also changed. |
| 语种 | 英语 |
| WOS记录号 | WOS:000336477200029 |
| 出版者 | HIGHER EDUCATION PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/52259]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Tang Tao |
| 作者单位 | Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang Zhijie,Gong Jiang,Tan Haiying,et al. Preparation and Characterization of PS-b-P2VP/Fe3O4 Nanocomposites[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2014,35(5):1080-1085. |
| APA | Zhang Zhijie,Gong Jiang,Tan Haiying,Yao Kun,&Tang Tao.(2014).Preparation and Characterization of PS-b-P2VP/Fe3O4 Nanocomposites.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,35(5),1080-1085. |
| MLA | Zhang Zhijie,et al."Preparation and Characterization of PS-b-P2VP/Fe3O4 Nanocomposites".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 35.5(2014):1080-1085. |
入库方式： OAI收割
来源：化学研究所
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