Study on silver doped and undoped ZnO thin films working as capacitive sensor

Kiran, S. and Santhosh Kumar, N. and Naveen Kumar, S. K. (2013) Study on silver doped and undoped ZnO thin films working as capacitive sensor. In: AIP Conference Proceedings.

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Official URL: http://doi.org/10.1063/1.4810325

Abstract

Nanomaterials have been found to exhibit interesting properties like good conductivity, piezoelectricity, high band gap etc. among those metal oxide family, Zinc Oxide has become a material of interest among scientific community. In this paper, we present a method of fabricating capacitive sensors, in which Silver doped ZnO and pure ZnO nanoparticles act as active layer. For the synthesis of the nanoparticle, we followed biosynthesis method and wet chemical method for Ag and Ag doped ZnO nanoparticles respectively. Characterization has been done for both the particles. The XRD pattern taken for the Ag Doped ZnO nanoparticles confirmed the average size of the particles to be 15nm. AFM image of the sample is taken by doping on Silicon wafer. Also we have presented the results of CV characteristics and IV characteristics of the capacitive sensor.

Item Type: Conference or Workshop Item (Paper)
Subjects: D Physical Science > Electronic
Divisions: PG Centre Hassan > Electronics
Depositing User: Arshiya Kousar Library Assistant
Date Deposited: 15 Oct 2019 07:08
Last Modified: 15 Oct 2019 07:08
URI: http://eprints.uni-mysore.ac.in/id/eprint/8970

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