Acta Optica Sinica, Volume. 38, Issue 5, 0531001(2018)

Modulation Growth and Surface Hydrogenation Treatment of ZnO∶W Transparent Conductive Films

Keyan Hu, Yichuan Chen, Xiaohua Zhang, Wenjun Zhu, Weiqiang Shuai, and Yuehui Hu*
Author Affiliations
  • School of Mechanical and Electrical Engineering, Jingdezhen Ceramic Institute, Jingdezhen, Jiangxi 333403, China
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    Under different sputtering powers, the ZnO∶W film layers are deposited for 55 min by the radio frequency magnetron sputtering method, and then are hydrotreated for 8 minutes by maintaining the stability of sputtering parameters and adding hydrogen with a volume fraction of 5%. The ZnO∶W transparent conductive films with surface-textured structures are obtained. The micro-morphology, structure and surface-texturing degree of samples are tested and analyzed. The results indicate that, the surface-texturing degree of the ZnO∶W samples after hydrogenation for 8 min at the sputtering power of 200 W reaches 92.82, meanwhile, their electro-conductivity is superior whose average electrical resistivity is 3.93×10 -3 Ω·cm. It is hopeful for this surface textured structure to further improve the conversion efficiency of the ZnO transparent conductive electrode cells.

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    Keyan Hu, Yichuan Chen, Xiaohua Zhang, Wenjun Zhu, Weiqiang Shuai, Yuehui Hu. Modulation Growth and Surface Hydrogenation Treatment of ZnO∶W Transparent Conductive Films[J]. Acta Optica Sinica, 2018, 38(5): 0531001

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    Paper Information

    Category: Thin films

    Received: Nov. 13, 2017

    Accepted: --

    Published Online: Jul. 10, 2018

    The Author Email: Hu Yuehui ( 8489023@163.com)

    DOI:10.3788/AOS201838.0531001

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