SBS as template to synthesize 3D siliceous mesostructured cellular foams
文献类型：期刊论文
| 作者 | Zhu, WP; Han, YC; An, LJ |
| 刊名 | MICROPOROUS AND MESOPOROUS MATERIALS
 |
| 出版日期 | 2004-07-08 |
| 卷号 | 72期号:1-3页码:137-141 |
| 关键词 | Ciac-i Mesostructured Cellular Foams Msu Sbs Mesoporous Materials |
| ISSN号 | 1387-1811 |
| DOI | 10.1016/j.micromeso.2004.04.005 |
| 英文摘要 | A mesostructured cellular foam (MCF) with three-dimensional (313) disordered strutlike structure is prepared by using triblock copolymer (poly(styrene-b-butadiene-b-styrene), SBS, M-W = 140K) as template under strong acid conditions. It is the first report to use triblock copolymer with both hydrophobic head and tail groups instead of hydrophilic head and hydrophobic tail copolymers to synthesize siliceous mesostructured cellular foams. The resulted materials have high pore volume (0.92 cm(3)/g) and relatively narrow pore size distributions with a large pore size of 7.9 nm, which will allow for the fixation of large active complexes, reduce diffusional restriction of reactants and enable reactions involving bulky molecules to take place, especially. (C) 2004 Elsevier Inc. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000222570400015 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/55299]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Han, YC |
| 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 | Zhu, WP,Han, YC,An, LJ. SBS as template to synthesize 3D siliceous mesostructured cellular foams[J]. MICROPOROUS AND MESOPOROUS MATERIALS,2004,72(1-3):137-141. |
| APA | Zhu, WP,Han, YC,&An, LJ.(2004).SBS as template to synthesize 3D siliceous mesostructured cellular foams.MICROPOROUS AND MESOPOROUS MATERIALS,72(1-3),137-141. |
| MLA | Zhu, WP,et al."SBS as template to synthesize 3D siliceous mesostructured cellular foams".MICROPOROUS AND MESOPOROUS MATERIALS 72.1-3(2004):137-141. |
入库方式： OAI收割
来源：化学研究所
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