Characteristics Of TiO2-Cu Thin Films Deposited Via Using Electrospray Technique

Al-Alousi, Mazin A. and Naeem, Ghassan Adnan and Abd-Alghafour, N. M. and Mohammad, Sabah M. (2020) Characteristics Of TiO2-Cu Thin Films Deposited Via Using Electrospray Technique. In: 5th Meeting of Malaysia Nitrides Research Group (MNRG 2020), 1-2 December 2020.

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Abstract

In this current research, TiO2 thin films were deposited on the cleaning glass substrates via using Electrospray technique. Various deposition Electric potentials were utilized within the scope of 0-5 KV. To understand potential factors affecting TiO2-Cu thin films, the structural, morphological, optical characteristics and the surface chemical composition were explored. The x-ray diffraction peaks showed that all TiO2-Cu samples composed of an anatase phase with average crystallite size of 46 nm. TiO2-Cu films were uniform surface and particle structures such as a spherical size with a thickness of approximately 260 nm. PL spectroscopy was used to analyze the optical properties in order to confirm optical absorption in the visible light field. We provided nanoparticles insights into the enhanced properties of TiO2-Cu thin films under different electric potential. The thin film offers a good performance for use as a biosensor.

Item Type: Conference or Workshop Item (Paper)
Subjects: Q Science > QC Physics > QC1-999 Physics
Divisions: Institut Penyelidikan dan Teknologi Nano Optoelektronik (Institute of Nano Optoelectronics Research and Technology (INOR)) > Conference or Workshop Item
Depositing User: Mr Aizat Asmawi Abdul Rahim
Date Deposited: 04 May 2021 09:11
Last Modified: 04 May 2021 09:11
URI: http://eprints.usm.my/id/eprint/49102

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