Preparation of large-area 3D ordered macroporous titania films by silica colloidal crystal templating

被引：57
|
作者：
Kuai, S
Badilescu, S [1 ]
Bader, G
Brüning, R
Hu, XF
Truong, VV
机构：
[1] Univ Moncton, Dept Phys & Astron, Moncton, NB E1A 3E9, Canada
[2] Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 200050, Peoples R China
[3] Mt Allison Univ, Dept Phys, Sackville, NB E4L 1E4, Canada
来源：
ADVANCED MATERIALS | 2003年 / 15卷 / 01期
关键词：
D O I：
10.1002/adma.200390015
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Highly ordered macroporous titania films (see Figure) can be prepared over large areas using colloidal silica spheres as a template. This template material has a number of advantages over the more commonly used polystyrene spheres, such as easy removal of the template by immersion in a warm NaOH solution and shrinkage of the macroporous framework by less than 3%.
引用
收藏
页码：73 / +
页数：4
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