Title: Well-aligned ZnO nanowires grown on Si substrate via metal-organic chemical vapor deposition
Authors: Zeng, Yujia
Ye, ZZ ×
Xu, W
Zhu, L
Zhao, B #
Issue Date: Aug-2005
Publisher: New York
Series Title: Applied Surface Science vol:250 issue:1-4 pages:280-283
Abstract: ZnO nanowires were grown on silicon substrate by metal-organic chemical vapor deposition (MOCVD) without catalysts. The scanning electron microscopy (SEM) observations along with X-ray diffraction (XRD) results suggest that the ZnO nanowires are single crystals vertically well-aligned to silicon substrate. Room-temperature photoluminescence (PL) measurement reveals strong UV emission and weak green emission, which demonstrates that the nanowires are of good optical properties. The mechanism of the catalyst-free growth of ZnO nanowires on silicon substrate is proposed. (c) 2005 Elsevier B.V. All rights reserved.
ISSN: 0169-4332
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Non-KU Leuven Association publications
× corresponding author
# (joint) last author

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