Porous three-dimensional nanorod arrays through selective chemical etching of nanocomposites

被引：7

作者：

He, Yuping ^{[1
,2
]}

Brown, Cameron ^{[1
,2
]}

He, Yizhuo ^{[1
,2
]}

Fan, Jianguo ^{[1
,2
,3
,4
]}

Lundgren, Cynthia A. ^{[5
]}

Zhao, Yiping ^{[1
,2
]}

机构：

[1] Univ Georgia, Dept Phys & Astron, Athens, GA 30602 USA

[2] Univ Georgia, Nanoscale Sci & Engn Ctr, Athens, GA 30602 USA

[3] Univ Georgia, Dept Geol, Athens, GA 30602 USA

[4] Univ Georgia, Ctr Adv Ultrastruct Res, Athens, GA 30602 USA

[5] USA, Res Lab, Adelphi, MD 20783 USA

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 62期

关键词：

NANOPARTICLES;

D O I：

10.1039/c2cc33389a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Three-dimensional Cu-Si and Cu-SiO2 nanorod arrays containing similar to 68 at% Cu have been fabricated by a glancing angle co-deposition technique. By selectively etching Cu in 0.05 M KCN methanol solution, porous nanorods with different shapes form, which are promising for applications in sensors, catalysts, and as medical capsules that are able to be loaded with functional materials.

引用

页码：7741 / 7743

页数：3

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