PS微球胶体晶体及其反相SiO2结构的制备和表征

人工晶体学报, 2011, 40(1): 150-160.

PS微球胶体晶体及其反相SiO2结构的制备和表征

万勇 ^1, , 蔡仲雨 ^2, , 赵修松 ^3, , 李洪亮 ^4, , 夏临华 ^5,

1.青岛大学国家重点实验室培育基地多功能材料所,青岛,266071

2.Department of Chemical & Biomolecular Engineering National University of Singapore Singapore 117576

3.青岛大学国家重点实验室培育基地多功能材料所,青岛,266071;Department of Chemical & Biomolecular Engineering National University of Singapore Singapore 117576

4.青岛大学国家重点实验室培育基地多功能材料所,青岛,266071

5.青岛大学国家重点实验室培育基地多功能材料所,青岛,266071

基金项目: 国家自然科学基金(50602028) 青岛市科技局资助项目(09-1-3-46-JCH) 山东省自然基金(Y2008A09;ZR2009FM022)

关键词：聚苯乙烯 , 微球 , 水平沉积 , 垂直沉积

Fabrication and Characterization of PS Colloid Crystals and SiO2 Inverse Structures

采用水平沉积方法,制作了多种FCC结构的聚苯乙烯(PS)胶体晶体,并实现了直径在2-10 μm一类大球的自组装.以PS胶体晶体为模板,采用垂直沉积方法得到了二氧化硅(SiO2)胶体晶体的反相结构.文中还对两种沉积方法进行了比较.

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