| Superparamagnetic sandwich Fe3O4@PS@PANi microspheres and yolk/shell Fe3O4@PANi hollow microspheres with Fe3O4@PS nanoparticles as "partially sacrificial templates" | |
| Department | 先进润滑与防护材料研究发展中心 |
Zhang L(张龙)1; Wang TM(王廷梅)2 ; Liu P(刘鹏)1; Liu P(刘鹏)
| |
| The second department | 固体润滑国家重点实验室 |
| 2012 | |
| Source Publication | Chemical Engineering Journal
 |
| ISSN | 1385-8947 |
| Volume | 187Pages:372-379 |
| Abstract | The well-defined superparamagnetic Fe3O4@polystyrene@polyaniline (Fe3O4@PS@PANi) sandwich microspheres or yolk/shell Fe3O4@ polyaniline (Fe3O4@PANi) hollow microspheres were prepared via the facile chemical oxidative polymerization of aniline with the Fe3O4@polystyrene (Fe3O4@PS) core/shell nanoparticles as the “partially sacrificial templates”. When the templates were prepared with different amount of initiator added, holes with different sizes appeared in the final magnetic composite microspheres. The possible mechanism of the formation of the different morphologies has been proposed. According to transmission electron microscopy (TEM), the diameter of the Fe3O4@PS@PANi sandwich microspheres and the yolk/shell Fe3O4@PANi hollow microspheres is about 230 nm and the shell thickness is about 40 nm, respectively. |
| Keyword | Polyaniline Partially Sacrificial Template Superparamagnetic Sandwich Yolk/shell Hollow Microspheres |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.cej.2012.01.125 |
| Funding Organization | the Fundamental Research Funds for the Central Universities (No. lzujbky-2011-21) |
| Indexed By | SCI |
| If | 3.473 |
| Language | 英语 |
| Funding Project | 聚合物自润滑复合材料组 |
| compositor | 第二作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/3312 |
| Collection | 固体润滑国家重点实验室（LSL） 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心 |
| Corresponding Author | Liu P(刘鹏) |
| Affiliation | 1.Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China 2.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China |
| Recommended Citation GB/T 7714 | Zhang L,Wang TM,Liu P,et al. Superparamagnetic sandwich Fe3O4@PS@PANi microspheres and yolk/shell Fe3O4@PANi hollow microspheres with Fe3O4@PS nanoparticles as "partially sacrificial templates"[J]. Chemical Engineering Journal,2012,187:372-379. |
| APA | Zhang L,Wang TM,Liu P,&刘鹏.(2012).Superparamagnetic sandwich Fe3O4@PS@PANi microspheres and yolk/shell Fe3O4@PANi hollow microspheres with Fe3O4@PS nanoparticles as "partially sacrificial templates".Chemical Engineering Journal,187,372-379. |
| MLA | Zhang L,et al."Superparamagnetic sandwich Fe3O4@PS@PANi microspheres and yolk/shell Fe3O4@PANi hollow microspheres with Fe3O4@PS nanoparticles as "partially sacrificial templates"".Chemical Engineering Journal 187(2012):372-379. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 372-379.PDF（1116KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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