Synthesis of 3D ordered porous polystyrene using silica template
文献类型：期刊论文
| 作者 | Rong, JH; Yang, ZZ; Qi, K; Jin, XG |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2001-02-01 |
| 卷号 | 46期号:4页码:306-308 |
| 关键词 | Template Synthesis Colloidal Silica Three-dimensional Order Macroporous Polystyrene |
| ISSN号 | 1001-6538 |
| 英文摘要 | A rigid colloidal silica template was formed by self-assembly of the monodispersed silica spheres prepared according to Stober method. The silica template is highly ordered, which was verified by bright color effect due to Bragg diffraction and the results of SEM. The free radical polymerization of styrene was allowed within the interstices of the rigid template to result in the formation of the three-dimensional periodic silica/polystyrene nano-composites. The titled porous polystyrene was prepared by chemical decomposition of the template with concentrated aqueous hydrofluoric acid. Scanning electron microscopy characterization showed that the macroporous polystyrene has ordered arrays of the uniform pores replicated from the template. Moreover, it was found that the morphology of the as-synthesized macroporous polystyrene was greatly affected by the connectivity of the silica spheres treated under different conditions. |
| 语种 | 英语 |
| WOS记录号 | WOS:000167591000009 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/77861]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yang, ZZ |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Rong, JH,Yang, ZZ,Qi, K,et al. Synthesis of 3D ordered porous polystyrene using silica template[J]. CHINESE SCIENCE BULLETIN,2001,46(4):306-308. |
| APA | Rong, JH,Yang, ZZ,Qi, K,&Jin, XG.(2001).Synthesis of 3D ordered porous polystyrene using silica template.CHINESE SCIENCE BULLETIN,46(4),306-308. |
| MLA | Rong, JH,et al."Synthesis of 3D ordered porous polystyrene using silica template".CHINESE SCIENCE BULLETIN 46.4(2001):306-308. |
入库方式： OAI收割
来源：化学研究所
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