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

页码：73 / +

页数：4

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