Importance of ZnO nanorods prepared from hydrothermal method for various dyes degradation

被引：0
作者：
Sriharan, N. [1 ]
Muthukumarasamy, N. [2 ]
Thambidurai, M. [3 ]
Senthil, T. S. [1 ]
机构：
[1] Erode Sengunthar Engn Coll, Dept Phys, Thudupathi 638476, Erode, India
[2] Coimbatore Inst Technol, Dept Phys, Coimbatore 641014, Tamil Nadu, India
[3] Nanyang Technol Univ, Luminous Ctr Excellence Semicond Lighting & Displ, Sch Elect & Elect Engn, Singapore, Singapore
来源：
JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS | 2017年 / 19卷 / 9-10期
关键词：
Hydrothermal; ZnO nanorods; Anionic and cationic dye; Photocatalytic activity; CHEMICAL-VAPOR-DEPOSITION; SENSITIZED SOLAR-CELLS; LOW-TEMPERATURE GROWTH; PHOTOCATALYTIC ACTIVITY; ARRAYS; NANOSTRUCTURES; NANOPARTICLES; FABRICATION; NANOWIRES; PH;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Vertically-aligned ZnO nanorods have been prepared by dip coating and hydrothermal method. The crystallinity and morphology of the prepared ZnO nanorods have been studied by using XRD, FE-SEM and UV-Visible spectroscopy. Anionic (Methyl Orange) and cationic (Methylene Blue) dyes were degraded, either individually or in mixtures, by using UV-irradiated ZnO nanorods. High photocatalytic activity results suggest that ZnO nanorod/UV photocatalyst may be envisaged as a method for treatment of dilute colored waste waters not only for degradation, but also for detoxification, especially for the textile industries in semi-arid countries.
引用
收藏
页码：634 / 640
页数：7
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