Preparation and Optical Transmission of the ZnO Nanorod Array Films

Authors

Feng YE, Department of Physical Chemistry,Metallurgical and Ecological Engineering School,University of Science and Technology Beijing,Beijing 100083,China;
Jing-jing LI, Department of Physical Chemistry,Metallurgical and Ecological Engineering School,University of Science and Technology Beijing,Beijing 100083,China;
Tong-tao WANG, Department of Physical Chemistry,Metallurgical and Ecological Engineering School,University of Science and Technology Beijing,Beijing 100083,China;
Yong-liang WANG, Department of Physical Chemistry,Metallurgical and Ecological Engineering School,University of Science and Technology Beijing,Beijing 100083,China;
Yun LIU, Department of Physical Chemistry,Metallurgical and Ecological Engineering School,University of Science and Technology Beijing,Beijing 100083,China;
Xin-dong WANG, Department of Physical Chemistry,Metallurgical and Ecological Engineering School,University of Science and Technology Beijing,Beijing 100083,China;

Corresponding Author

Xin-dong WANG

Abstract

By using a galvaostatic electrodeposition method in the ZnCl2 solution,the highly oriented ZnO nanorod array films have been successfully prepared on ITO substrate after the pretreatment with ZnO nanoparticles.And they were characterized by scanning electron microscope,X-ray diffraction and transmittance spectra.The results indicated that the ZnO nanorod arrays grew along(001) direction with an orientation perpendicular to the substrate.When the wavelength of incident was over 380 nm,the ZnO nanorod arrays showed high optical transmission of above 95%.Furthermore,the band gap became narrower.

Keywords

ZnO nanorod arrays, electrodeposition, pre-modified, optical transmission

DOI Link

https://doi.org/10.61558/2993-074X.1928

Publication Date

2008-11-28

Online Available Date

2008-11-28

Revised Date

2008-11-28

Received Date

2008-11-28

Recommended Citation

Feng YE, Jing-jing LI, Tong-tao WANG, Yong-liang WANG, Yun LIU, Xin-dong WANG. Preparation and Optical Transmission of the ZnO Nanorod Array Films[J]. Journal of Electrochemistry, 2008 , 14(4): 394-397.
DOI: 10.61558/2993-074X.1928
Available at: https://jelectrochem.xmu.edu.cn/journal/vol14/iss4/9