Synthesis and characterization of carboxyl-functionalized magnetic nanogel via "green" photochemical method
文献类型：期刊论文
| 作者 | Hong, Jun; Gong, Peijun; Xu, Dongmei; Sun, Hanwen; Yao, Side |
| 刊名 | Journal of applied polymer science
 |
| 出版日期 | 2007-08-15 |
| 卷号 | 105期号:4页码:1882-1887 |
| 关键词 | Magnetic polymers Photopolymerization Coating Gels |
| ISSN号 | 0021-8995 |
| DOI | 10.1002/app.25655 |
| 通讯作者 | Yao, side(yaoside@sinap.ac.cn) |
| 英文摘要 | Carboxyl-functionalized magnetic nanogel was synthesized by facile "green" photochemical method. a possible mechanism of photochemical synthesis was proposed. effects of irradiation time and volume of monomer dropped on the hydrodynamic diameter of the magnetic nanogel were investigated by photo correlation spectroscopy. the image of aton-lic force microscopy presented that the magnetic nanogel was with loosed structure. x-ray diffraction analysis showed that uv irradiation did not induce phase change of fe3o4. superparamagnetic behaviors were retained for fe3o4 while slightly reducing the value of saturation magnetization for surface coating. fligh magnetic content of (as high as 85%) and strong magnetization of fe3o4 guaranteed that the magnetic nanogel was susceptive to external applied magnetic field. (c) 2007 wiley periodicals, inc. |
| WOS关键词 | LATEX-PARTICLES ; UV-IRRADIATION ; NANOPARTICLES ; POLYMERIZATION ; PHOTOINITIATION ; MICROSPHERES ; RADIOTHERAPY ; POLYSTYRENE ; PROTEINS ; ENZYMES |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000247576600020 |
| 出版者 | JOHN WILEY & SONS INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2382573 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Yao, Side |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hong, Jun,Gong, Peijun,Xu, Dongmei,et al. Synthesis and characterization of carboxyl-functionalized magnetic nanogel via "green" photochemical method[J]. Journal of applied polymer science,2007,105(4):1882-1887. |
| APA | Hong, Jun,Gong, Peijun,Xu, Dongmei,Sun, Hanwen,&Yao, Side.(2007).Synthesis and characterization of carboxyl-functionalized magnetic nanogel via "green" photochemical method.Journal of applied polymer science,105(4),1882-1887. |
| MLA | Hong, Jun,et al."Synthesis and characterization of carboxyl-functionalized magnetic nanogel via "green" photochemical method".Journal of applied polymer science 105.4(2007):1882-1887. |
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来源：中国科学院大学
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