Tailoring air defects in self-assembled photonic bandgap crystals

被引：59

作者：

Jun, Y

Leatherdale, CA

Norris, DJ ^{[1
]}

机构：

[1] Univ Minnesota, Dept Chem Engn & Mat Sci, Minneapolis, MN 55455 USA

[2] 3M Corp Mat Lab, St Paul, MN 55144 USA

来源：

ADVANCED MATERIALS | 2005年 / 17卷 / 15期

关键词：

D O I：

10.1002/adma.200500026

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Introducing structural defects into photonic crystals is a challenge that must be met for many photonic applications. Here, a method is demonstrated to tailor the local structure of silicon inverse opals, prepared from the self-assembly of colloidal microspheres, by combining multiphoton photopolymerization and silsesquioxanes (see Figure).

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页码：1908 / +

页数：5

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