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ISSN

2424-8460(Online)

2251-2608(Print)

Article Processing Charges (APCs)

US$800

Publication Frequency

Quarterly

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Published

2024-02-19

Issue

Vol 10 No 4 (2023): Published

Section

Articles

Preparation and properties of ZnO-based nanostructured films with light trapping eff ects

Jian Liu

Ying Wang

Jiaming Yan

Zhaoying Song


DOI: https://doi.org/10.59429/esta.v10i4.1636


Keywords: ZnO-based thin fi lms; Nanostructure; Optoelectronic properties; Light trapping eff ect


Abstract

In this paper, ZnO-based nanostructured films were prepared by hydrothermal method on ZnO seed layers obtained by sol-gel method and AZO transparent conductive glass. X RD, SEM, sheet resistance test, transmittance and haze spectra were used to characterize the structure, morphology, optoelectronic properties and light trapping abilities of the films. The effects of seed layer concentration and hydrothermal growth temperature on the characteristics of ZnO-based nanostructured fi lms were studied, and the prepared fi lms had light trapping eff ects and high total transmittance in the visible light region.


References

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[2]M Choi, D Lim, J Kim, et al. Characteristics of nano-laminated Al-doped ZnO (AZO) multilayers[J]. Journal of Nanoscience and Nanotechnology, 2016,

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[4]Y Wang, D Q Hu, H B Jia, et al. Novel double-textured ZnO:Al transparent conducting fi lms with high haze value[J]. Materials Letters, 2017, 208: 89-91.

[5]C Shan, M Zhao, D Jiang, et al. Improved responsivity performance of ZnO fi lm ultraviolet photodetectors by vertical arrays ZnO nanowires with light

trapping eff ect[J]. Nanotechnology, 2019, 30(30): 305703.



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