Superhydrophobic Behavior and Optical Properties of ZnO Film Fabricated by Hydrothermal Method

ZnO film with claviform structure was synthesized on quartz substrates through a hydrothermal method at 90℃. The microstructure of the film is composed of clusters of submicrometer rods, which therefore endues the film with good superhydrophobicity. Meanwhile, the film with such tanglesome structure...

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Bibliographic Details
Published inJournal of materials science & technology Vol. 28; no. 2; pp. 103 - 108
Main Authors Zheng, Jiahong, Song, Jiling, Jiang, Qing, Lian, Jianshe
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.02.2012
Subjects
Clusters
Crystal structure
Emission analysis
Hydrothermal method
Microstructure
Optical properties
Quartz
Superhydrophobic behavior
Transmittance
Zinc oxide
ZnO film
ZnO薄膜
光学性质
合成制备
棒状结构
氧化锌薄膜
水热法合成
疏水性能
石英衬底
ZnO film
Hydrothermal method
Superhydrophobic behavior
Optical properties
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Summary:ZnO film with claviform structure was synthesized on quartz substrates through a hydrothermal method at 90℃. The microstructure of the film is composed of clusters of submicrometer rods, which therefore endues the film with good superhydrophobicity. Meanwhile, the film with such tanglesome structure also shows highly crystalline quality testified by a strong ultra-violet （UV） emission and very low deep-level emission observed on the photoluminescence （PL） spectrum as well as high transparence of about 89% transmittance in visible light range.
Bibliography:21-1315/TG
Superhydrophobic behavior; Optical properties; ZnO film; Hydrothermal method
ZnO film with claviform structure was synthesized on quartz substrates through a hydrothermal method at 90℃. The microstructure of the film is composed of clusters of submicrometer rods, which therefore endues the film with good superhydrophobicity. Meanwhile, the film with such tanglesome structure also shows highly crystalline quality testified by a strong ultra-violet （UV） emission and very low deep-level emission observed on the photoluminescence （PL） spectrum as well as high transparence of about 89% transmittance in visible light range.
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1005-0302
1941-1162
DOI:10.1016/S1005-0302(12)60029-2