Superparamagnetic sandwich Fe3O4@PS@PANi microspheres and yolk/shell Fe3O4@PANi hollow microspheres with Fe3O4@PS nanoparticles as "partially sacrificial templates"
文献类型：期刊论文
| 作者 | Zhang L(张龙)1; Wang TM(王廷梅)2 ; Liu P(刘鹏)1
|
| 刊名 | Chemical Engineering Journal
 |
| 出版日期 | 2012 |
| 卷号 | 187页码:372-379 |
| 关键词 | Polyaniline Partially sacrificial template Superparamagnetic Sandwich Yolk/shell hollow microspheres |
| ISSN号 | 1385-8947 |
| 通讯作者 | 刘鹏 |
| 英文摘要 | 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. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the Fundamental Research Funds for the Central Universities (No. lzujbky-2011-21) |
| 语种 | 英语 |
| WOS记录号 | WOS:000302824400044 |
| 公开日期 | 2013-07-12 |
| 源URL | [http://210.77.64.217/handle/362003/3312]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 兰州化学物理研究所_先进润滑与防护材料研究发展中心 |
| 作者单位 | 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 |
| 推荐引用方式 GB/T 7714 | Zhang L,Wang TM,Liu P. 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.(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. |
入库方式： OAI收割
来源：兰州化学物理研究所
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