A snowman-like array of colloidal dimers for antireflecting surfaces

被引：214

作者：

Koo, HY

Yi, DK

Yoo, SJ

Kim, DY

机构：

[1] Kwang Ju Inst Sci & Technol, Dept Mat Sci & Engn, Ctr Frontier Mat, Kwangju 500712, South Korea

[2] Inst Bioengn & Nanotechnol, Singapore 117586, Singapore

来源：

ADVANCED MATERIALS | 2004年 / 16卷 / 03期

关键词：

D O I：

10.1002/adma.200305617

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Fabrication of motheye-like colloidal surface patterns as an antireflection coating is presented. Using layer-by-layer assembly and a novel colloid-on-colloid stamping strategy, snowman-like patterns consisting of different-sized colloids were fabricated (see Figure). The pattern spacing and height can be easily tailored by varying the salt concentration and the number of colloidal layers attached, respectively.

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页码：274 / +

页数：5

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