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Position-controllable Ge nanowires growth on patterned Au catalyst substrate

Li, C., Usami, K., Yamahata, G., Tsuchiya, Yoshishige, Mizuta, Hiroshi and Oda, S. (2009) Position-controllable Ge nanowires growth on patterned Au catalyst substrate Applied Physics Express, 2, p. 15004. (doi:10.1143/APEX.2.015004).

Record type: Article

Abstract

A well position-controllable single Ge nanowire array was grown on patterned Au catalysts substrate by low-pressure chemical vapor deposition. Both transmission electron microscope and X-ray diffraction results indicate that Ge nanowires are single crystalline with diamond structure. By optimizing the electron-beam lithography process, Au patterns with a diameter of 10 nm were prepared by lift-off method. The growth of Ge nanowires can be precisely controlled by adjusting the location of catalysts, which may offer the possibility of in situ fabrication of nanowire devices

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Published date: 9 January 2009
Organisations: Nanoelectronics and Nanotechnology

Identifiers

Local EPrints ID: 267421
URI: http://eprints.soton.ac.uk/id/eprint/267421
PURE UUID: 58f7a5c0-f59f-42ae-a85c-4da298bcd52a

Catalogue record

Date deposited: 29 May 2009 16:08
Last modified: 18 Jul 2017 07:04

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Contributors

Author: C. Li
Author: K. Usami
Author: G. Yamahata
Author: Yoshishige Tsuchiya
Author: Hiroshi Mizuta
Author: S. Oda

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