Pulsed electrodeposition of palladium nanowire arrays using AAO template

被引：88

作者：

Kim, K ^{[1
]}

Kim, M ^{[1
]}

Cho, SM ^{[1
]}

机构：

[1] Sungkyunkwan Univ, Dept Chem Engn, Suwon 440746, South Korea

来源：

MATERIALS CHEMISTRY AND PHYSICS | 2006年 / 96卷 / 2-3期

关键词：

palladium; nanowire arrays; electrodeposition; AAO templates;

D O I：

10.1016/j.matchemphys.2005.07.013

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Highly ordered palladium (Pd) nanowire arrays were successfully prepared by pulsed electrodeposition (PED) method using anodized aluminum oxide (AAO) nanotemplate. The Pd nanowire arrays are standing freely on a titanium-coated silicon wafer after removing the AAO template. The titanium film is used for providing conducting surface for the electrodeposition of palladium and also for removing alumina barrier layer formed as a result of the amodization of aluminum film, The diameter and length of the palladium nanowire in the arrays are about 80 nm and 0.8 mu m, respectively. It has been shown that the well-ordered and free-standing Pd nanowire arrays can be grown uniformly in a relatively large area of about 5 cm(2). (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：278 / 282

页数：5

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