Title

Fabrication and characterization of crystalline copper nanowires by electrochemical deposition inside anodic alumina template

Authors

Authors

Y. T. Peng;Q. F. Chen

Comments

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Abbreviated Journal Title

Chin. Sci. Bull.

Keywords

anodic alumina template; electrochemical deposition; copper nanowire; electrical characterization; ARRAYS; Multidisciplinary Sciences

Abstract

Copper nanowires were fabricated by electrochemical deposition inside anodic alumina template anodized on aluminum substrate. The morphology, composition and structure of the copper nanowires were characterized by means of scanning electron microscopy (SEM), transmission electron microscopy (TEM), high-resolution transmission electron microscopy (HRTEM), energy-dispersive (EDS) and X-ray diffraction spectroscopy (XRD). The results revealed that copper nanowires were dense, continuous, highly-crystalline and uniform with diameters. The electrical properties of copper nanowires wrer characterized with two-terminal electrical measurements. Different current-voltage (I-V) characteristics of single copper nanowire were observed and possible conductive mechanisms were discussed. The crystalline copper nanowires are promising in application of future nanoelectronic devices and circuits.

Journal Title

Chinese Science Bulletin

Volume

58

Issue/Number

27

Publication Date

1-1-2013

Document Type

Article

Language

English

First Page

3409

Last Page

3414

WOS Identifier

WOS:000323742100015

ISSN

1001-6538

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