Electrical and optical properties of composite transparent conducting oxide thin films

Hui, K. S., Li, L., Lee, J. Y., Park, H. W., Song, P. K., Cho, Y. R., Lee, H. S. and Hui, K. N. (2011) Electrical and optical properties of composite transparent conducting oxide thin films. In: ICCM International Conferences on Composite Materials. ICCM, KOR.

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Abstract

A single layer composite transparent conducting oxide films (NiO:AZO) was successfully synthesized by a simple and low cost sol-gel solution method. The results indicated that the enhancement of conductivity could be achieved by annealing the NiO:AZO films in N2/H2 forming gas. P-type conductivity of NiO:AZO film with resistivity of 1.24×10-3 Ωcm, p-type carrier concentration of 4.09×1020 cm -3, and a Hall mobility of 12.7 cm2/Vs were obtained when molar ratio of NiO is 1.5%. This study opens the possibility of developing high conductive p-type composite transparent conducting oxide for optoelectronics devices.

Item Type: Book Section
Uncontrolled Keywords: nickel oxide,sol-gel,transparent conducting oxide,zinc oxide
Faculty \ School: Faculty of Science > School of Mathematics (former - to 2024)
UEA Research Groups: Faculty of Science > Research Groups > Energy Materials Laboratory
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Depositing User: Pure Connector
Date Deposited: 04 Oct 2016 12:03
Last Modified: 06 Feb 2025 13:16
URI: https://ueaeprints.uea.ac.uk/id/eprint/60738
DOI:

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