Template- and vacuum-ultraviolet-assisted fabrication of a Ag-nanoparticle array on flexible and rigid substrates

被引：73

作者：

Li, Jingze

Kamata, Kaori

Watanabe, Shigeru

Iyoda, Tomokazu

机构：

[1] Tokyo Inst Technol, Div Integrated Mol Engn, Chem Resources Lab, Midori Ku, Yokohama, Kanagawa 2268503, Japan

[2] Japan Sci & Technol Agcy, CREST, Kawaguchi, Saitama 3320012, Japan

[3] Kochi Univ, Fac Sci, Dept Mat Sci, Kochi 7808520, Japan

来源：

ADVANCED MATERIALS | 2007年 / 19卷 / 09期

关键词：

D O I：

10.1002/adma.200602851

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A versatile, vacuum-ultraviolet-assisted macroscopic fabrication of hexagonally arranged Ag-nanoparticle arrays with controlled periodicity by using phase-segregated amphiphilic diblock copolymer films as templates is demonstrated on either flexible or rigid substrates. After Ag+ is selectively incorporated into the formed hydrophilic nanocylinders, both the photoreduction of Ag+ and a concomitant etching of the copolymer template are achieved by applying a 172 nm photon source (see figure).

引用

页码：1267 / +

页数：6

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