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Growth of vertically aligned ZnO nanowire arrays on ZnO single crystals
Zhao C.1; Chen A.1; Ji X.1; Zhu Y.1; Gui X.1; Huang F.1; Tang Z.1
2015-09-01
Source PublicationMaterials Letters
ISSN18734979 0167577X
Volume154Pages:40-43
AbstractVertically aligned ZnO nanowire arrays were grown on ZnO single crystals using a chemical vapor deposition method. Nucleation sites were defined by patterning Au nanodot catalysts fabricated through anodized aluminum oxide (AAO) templates. Morphology and structure characterizations showed that the as-grown nanowires had the single-crystal hexagonal wurtzite structure with a <0001> growth direction. By changing the pore distance of AAO, the density of nanowires could be well controlled. A sharp peak in the UV region and a weak broad peak in the visible region were shown in the room temperature photoluminescence spectra, suggesting the high-quality ZnO nanowire arrays were obtained.
KeywordAnodic aluminum oxide Chemical vapor deposition Crystal growth Luminescence
DOI10.1016/j.matlet.2015.04.053
URLView the original
Language英語
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Cited Times [WOS]:12   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.Sun Yat-Sen University
2.Hong Kong University of Science and Technology
Recommended Citation
GB/T 7714
Zhao C.,Chen A.,Ji X.,et al. Growth of vertically aligned ZnO nanowire arrays on ZnO single crystals[J]. Materials Letters,2015,154:40-43.
APA Zhao C..,Chen A..,Ji X..,Zhu Y..,Gui X..,...&Tang Z..(2015).Growth of vertically aligned ZnO nanowire arrays on ZnO single crystals.Materials Letters,154,40-43.
MLA Zhao C.,et al."Growth of vertically aligned ZnO nanowire arrays on ZnO single crystals".Materials Letters 154(2015):40-43.
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