Ga-doped ZnO single-crystal nanotips grown on fused silica by metalorganic chemical vapor deposition

J. Zhong, S. Muthukumar, Y. Chen, Y. Lu, H. M. Ng, W. Jiang, E. L. Garfunkel

Research output: Contribution to journalArticlepeer-review

177 Citations (Scopus)

Abstract

The growth of zinc oxide nanotips on amorphous fused silica with the help of metallorganic chemical vapor deposition was studied. Ga-doped zinc oxide nanotips possesed the characteristics of single crystal. The good optical properties with negligible deep level emission in photoluminescence spectra were found in ZnO nanotips. Atomic force microscopy was used for measuring the current-voltage characteristics.

Original languageEnglish
Pages (from-to)3401-3403
Number of pages3
JournalApplied Physics Letters
Volume83
Issue number16
DOIs
Publication statusPublished - Oct 20 2003

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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