Electrical transport phenomena of single ZnO nanowire device directly measured using nano manipulator

Sang Won Yoon; Jong Hyun Seo; Tae Yeon Seong; Hoon Kwon; Kon Bae Lee; Jae Pyoung Ahn

doi:10.1557/proc-1258-p15-04

Electrical transport phenomena of single ZnO nanowire device directly measured using nano manipulator

Sang Won Yoon, Jong Hyun Seo, Tae Yeon Seong, Hoon Kwon, Kon Bae Lee, Jae Pyoung Ahn

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The electrical transport of individual ZnO nanorod devices manufactured by focused ion beam (FTB) was investigated by the direct measurement of the electrical resistance at electrode junctions of cross-sectioned devices using two nanoprobes. The cathodoluminescence (CL) measurements were also performed to evaluate the crystallinity at the center and edge of the cross-sectioned ZnO nanorods. The electrical transport of the individual ZnO nanorod device depends strongly on the crystallinity of the ZnO nanorod itself and the carbon contents at Pt junctions. The ZnO-Au junction of the device acted as the fastest path for electrical transport.

Original language	English
Title of host publication	Low-Dimensional Functional Nanostructures - Fabrication, Characterization and Applications
Publisher	Materials Research Society
Pages	81-88
Number of pages	8
ISBN (Print)	9781605112350
DOIs	https://doi.org/10.1557/proc-1258-p15-04
Publication status	Published - 2010

Publication series

Name	Materials Research Society Symposium Proceedings
Volume	1258
ISSN (Print)	0272-9172

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1557/proc-1258-p15-04

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Yoon, S. W., Seo, J. H., Seong, T. Y., Kwon, H., Lee, K. B., & Ahn, J. P. (2010). Electrical transport phenomena of single ZnO nanowire device directly measured using nano manipulator. In Low-Dimensional Functional Nanostructures - Fabrication, Characterization and Applications (pp. 81-88). (Materials Research Society Symposium Proceedings; Vol. 1258). Materials Research Society. https://doi.org/10.1557/proc-1258-p15-04

Electrical transport phenomena of single ZnO nanowire device directly measured using nano manipulator. / Yoon, Sang Won; Seo, Jong Hyun; Seong, Tae Yeon et al.
Low-Dimensional Functional Nanostructures - Fabrication, Characterization and Applications. Materials Research Society, 2010. p. 81-88 (Materials Research Society Symposium Proceedings; Vol. 1258).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Yoon, SW, Seo, JH, Seong, TY, Kwon, H, Lee, KB & Ahn, JP 2010, Electrical transport phenomena of single ZnO nanowire device directly measured using nano manipulator. in Low-Dimensional Functional Nanostructures - Fabrication, Characterization and Applications. Materials Research Society Symposium Proceedings, vol. 1258, Materials Research Society, pp. 81-88. https://doi.org/10.1557/proc-1258-p15-04

Yoon SW, Seo JH, Seong TY, Kwon H, Lee KB, Ahn JP. Electrical transport phenomena of single ZnO nanowire device directly measured using nano manipulator. In Low-Dimensional Functional Nanostructures - Fabrication, Characterization and Applications. Materials Research Society. 2010. p. 81-88. (Materials Research Society Symposium Proceedings). doi: 10.1557/proc-1258-p15-04

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Electrical transport phenomena of single ZnO nanowire device directly measured using nano manipulator

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