Study on Preparation and Photoluminescence Performance of High-Directional ZAO Nanorod Arrays

Yang Lin Liu; Xue Chen Duan; Yan Yan Liu

doi:10.4028/www.scientific.net/AMR.662.72

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 662Study on Preparation and Photoluminescence...

Study on Preparation and Photoluminescence Performance of High-Directional ZAO Nanorod Arrays

Abstract:

Al-doped zinc oxide (ZAO);nanorod arrays;thin film;preparation; photoluminescence. Abstract: ZAO thin films were deposited on glass substrates by sol-gel method and then by controlling processing parameters such as the amount of doped Al and stability, etc.well-aligned Al-doped ZnO nanorod arrays with a narrow diameter distribution were successfully grown on substrates by hydrothermal method, where the substrates were spin-coated with seed layer.The experiments show the 2% Al-doped and diameter about 50nm of ZAO nanorod arrays has the best photoluminescence and surfactants can promote the growth of ZAO rod-like nano-structures and contribute to the formation of ZAO nanorod arrays with highly oriented nanorod arrays.

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Periodical:

Advanced Materials Research (Volume 662)

Pages:

72-75

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.662.72

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Online since:

February 2013

Authors:

Yang Lin Liu, Xue Chen Duan, Yan Yan Liu

Keywords:

Al-Doped Zinc Oxide, Nanorod Arrays, Photoluminescence (PL), Preparation, Thin Film

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References

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