INVERSE OPALINE STRUCTURE TITANIA PHOTONIC CRYSTALS BY FUNCTIONALLY MODIFIED COLLOIDAL CRYSTALS TEMPLATING  

作　　者：Hong-yu Li Zhi-qiang Chen Hai-qiao Wang Bo Meng Xiao-yu Li 

机构地区：[1]Department of Chemistry, Anyang Teachers College, Anyang, Henan 455000, China [2]The Key Laboratory of Nanomaterials of Ministry of Education, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China

出　　处：《Chinese Journal of Polymer Science》2007年第2期217-220,共4页高分子科学（英文版）

基　　金：This work was financially supported by the Beijing Foundation of Natural Science, China(No. Z012013).

摘　　要：Ordered macroporous titania photonic crystals （PCs） and photonic balls were fabricated by functional modified polymer colloidal crystals. The TiO2 PCs and balls formed through this method exhibit no cracks and lacunae in large areas on their surface and their inner structures.Ordered macroporous titania photonic crystals （PCs） and photonic balls were fabricated by functional modified polymer colloidal crystals. The TiO2 PCs and balls formed through this method exhibit no cracks and lacunae in large areas on their surface and their inner structures.

关 键 词：Photonic crystals Photonic balls Ordered macroporous titania Polymer colloidal crystals. 

分 类 号：TN304.6[电子电信—物理电子学]