| Template－synthesized opal hydrogels |
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| 作者姓名： | LIJun JILijun YANGZhenzhong |
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| 作者单位： | [1]DepartmentofChemistry,BeijingNormalUniversity,Beijing100875,China; [2]StateKeyLaboratoryofPolymerPhysicsandChemistry,CenterforMolecularScience,InstituteofChemistry,ChineseAcademyofSciences,Beijing100080,China |
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| 摘 要： | Opal hydrogels could be synthesized with polymer inverse opal template. A pH responsive opal N-iso-propylacrylamide/acrylic acid copolymerized hydrogel was prepared as an example. The ordered structure and response to pH were investigated. Through the sol-gel process of tetrabutyl titanate, opal titania was obtained with the opal hydrogel template.
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| 关 键 词： | 乳白水凝胶 模板合成 异丙基丙烯酰胺 丙烯酸 共聚合 凝胶-溶胶法 |
| 收稿时间： | 2003-01-20 |
| 修稿时间： | 2003-04-15 |
Template-synthesized opal hydrogels |
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| LIJun JILijun YANGZhenzhong.Template-synthesized opal hydrogels[J].Chinese Science Bulletin,2003,48(17):1803-1806. |
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| Authors: | Jun?Li Lijun?Ji Jianhua?Rong Email author" target="_blank">Zhenzhong?YangEmail author |
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| Institution: | LI Jun1, JI Lijun2, RONG Jianhua2 & YANG Zhenzhong2 1. Department of Chemistry, Beijing Normal University, Beijing 100875, China; 2. State Key Laboratory of Polymer Physics and Chemistry, Center for Molecular Science, Institute of Chemistry, Chinese Academy of Sci-ences, Beijing 100080, China |
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| Abstract: | Opal hydrogels could be synthesized with polymer inverse opal template. A pH responsive opal N-iso- propylacrylamide/acrylic acid copolymerized hydrogel was prepared as an example. The ordered structure and response to pH were investigated. Through the sol-gel process of tetrabutyl titanate, opal titania was obtained with the opal hydrogel template. |
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| Keywords: | hydrogels templates ordered colloids structures |
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