High-density, ordered ultraviolet light-emitting ZnO nanowire arrays

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

663 Scopus Citations
Scopus Metrics
View graph of relations

Author(s)

  • Changhong Liu
  • Yuan Yao
  • Xiangmin Meng
  • Shoushan Fan
  • Yeshayahu Lifshitz
  • Shuit Tong Lee

Related Research Unit(s)

Detail(s)

Original languageEnglish
Pages (from-to)838-841
Journal / PublicationAdvanced Materials
Volume15
Issue number10
Publication statusPublished - 16 May 2003

Link(s)

DOI

DOI
Check@CityULib
Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-0038807835&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(fd0bf859-7d20-4fbb-965d-465a93ac01ce).html

Abstract

Ordered zinc oxide (ZnO) nanowire arrays in anodic aluminum oxide (AAO) templates were fabricated by a dry vapor deposition method. The nanowire arrays were dense with a high aspect ratio up to ∼5x106, and homogeneous over a large area (∼20 mm2). As such, ultraviolet lasing action of the arrays was observed by PL at room temperature above an exciting laser threshold of ∼100 kW cm-2.

Fingerprint

Publication fingerprints text

100
Density Material Science
100
Nanowire Material Science
100
Zinc Oxide Material Science
33
Aluminum Oxide Material Science
Full Fingerprint ›

Citation Format(s)

[ RIS ] [ BibTeX ]
High-density, ordered ultraviolet light-emitting ZnO nanowire arrays. / Liu, Changhong; Zapien, Juan Antonio; Yao, Yuan et al.
In: Advanced Materials, Vol. 15, No. 10, 16.05.2003, p. 838-841.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review