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| 笼型多面体低聚倍半硅氧烷研究进展 | |
| 引用本文： | 王天玉,黄玉东,张学忠. 笼型多面体低聚倍半硅氧烷研究进展[J]. 材料科学与工艺, 2007, 15(3): 387-392 |
| 作者姓名： | 王天玉 黄玉东 张学忠 |
| 作者单位： | 北京航空制造工程研究所,北京,100024;哈尔滨工业大学,理学院,应用化学系,黑龙江,哈尔滨,150001 |
| 摘 要： | 笼形多面体低聚倍半硅氧烷是近年来新兴的一类真正分子水平上的有机/无机杂化纳米材料.介绍了POSS的有机无机杂化的笼形结构和相应性能,总结了通过三官能的有机硅单体水解缩聚合成POSS及其衍生物的路线及存在的低产率、高成本问题,并概述了POSS基聚合物的性能、杂化结构和制备方法,指出了POSS在各领域的应用前景,并对POSS基材料的发展趋势和有待于进一步解决的问题进行了探讨. |
| 关 键 词： | 有机/无机杂化 纳米材料 笼形 多面体低聚倍半硅氧烷 POSS基聚合物 |
| 文章编号： | 1005-0299（2007）03-0387-06 |
| 修稿时间： | 2005-02-21 |
Progress on cage polyhedral oligomeric silsesquioxane |
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| WANG Tian-yu,HUANG Yu-dong,ZHANG Xue-zhong. Progress on cage polyhedral oligomeric silsesquioxane[J]. Materials Science and Technology, 2007, 15(3): 387-392 | |
| Authors: | WANG Tian-yu HUANG Yu-dong ZHANG Xue-zhong |
| Affiliation: | 1.Beijing Aeronautical Manufacturing Technology Research Institute, Beijing 100024 ,China; 2 Dept. of Applied Chemistry, Science Faculty, Harbin Institute of Technology, Harbin 150001, China |
| Abstract: | Cage Polyhedral Oligomeric Silsesquioxanes(POSS) have been one of the rising organic/inorganic hybrid nanomaterials in real molecular level in recent years.The organic inorganic hybrid cage structures and the corresponding properties are introduced.The synthesis methods of POSS monomers and their derivations by hydrolytic condensation of trifunctional organosilicon monomers are summarized.The problems of low productivity and high cost during the synthesis are put forward.At the same time,the characterizations,the hybrid structures and the preparations of POSS-based polymers are outlined.The applications of POSS in various fields are presented.The developing trends and the problems which need to be resolved of POSS-based materials are discussed at last. |
| Keywords: | organic/inorganic hybrid nano-structure material cage structures Polyhedral oligomeric sils- esquioxanes POSS-based polymers |
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