Investigation of ZnO:In nanorods deposited by vapor cooling condensation method

Ming Kai Wang, Wei Hsiang Huang, Hsin Ying Lee, Ching Ting Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

To improve the electrical conductivity of ZnO nanorods, indium-doped ZnO (ZnO:In) is a promising structure. ZnO:In nanorods were grown using vapor cooling condensation method at low temperature through anodic alumina membranes (AAM) in a thermal coater. With assistance of liquid nitrogen cooling system to cool the substrate and vacuum pumping system to provide the molecular rising force, the uniform and isotropy one-dimension ZnO nanostructure can be obtained by overcoming the obstructing problem of the AAM pores. The diameter and length of ZnO:In nanorods observed by SEM are about 200 nm and 100 nm, repectively. As a result of Photoluminescence (PL) measurements, the difference of optical property between ZnO and ZnO:In nanorods can be observed.

Original languageEnglish
Title of host publicationTENCON 2007 - 2007 IEEE Region 10 Conference
DOIs
Publication statusPublished - 2007 Dec 1
EventIEEE Region 10 Conference, TENCON 2007 - Taipei, Taiwan
Duration: 2007 Oct 302007 Nov 2

Publication series

NameIEEE Region 10 Annual International Conference, Proceedings/TENCON

Other

OtherIEEE Region 10 Conference, TENCON 2007
CountryTaiwan
CityTaipei
Period07-10-3007-11-02

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Electrical and Electronic Engineering

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