ZNO Nanostructures & Microstructures: Synthesis using Different Materials
Ravi Shankar Saxena1, Ashish Singh2

1Ravi Shankar Saxena*, ECE department, GMRIT, Rajam, Srikakulam 532127, India.
2Dr. Ashish Kumar Singh, Assistant Professor, NMAM Institute of Technology, Manglore
Manuscript received on 28 August 2019. | Revised Manuscript received on 07 September 2019. | Manuscript published on 30 September 2019. | PP: 1079-1082 | Volume-8 Issue-11, September 2019. | Retrieval Number: J11740881019/2019©BEIESP | DOI: 10.35940/ijitee.J1174.0981119
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Abstract: Thermal decomposition and heat treatment method is used for the preparation of ZnO and the precursor are used for this is zinc oxalate, zinc nitrate and zinc sulfate after preparation of ZnO study on its optical and electrical properties has also been performed then its photoconductivity in air and two minutes rise and fall curve also measured. Which is very useful in study of switching characteristic of materials. XRD clearly shows that prepared material has good quality of ZnO, SEM indicates that synthesized materials of wurzite structure. Two minutes rise and fall curve shows that zinc oxalate has the best switching time among all three materials.
Keywords: Zinc Oxide, XRD, Photoconductivity, Rise and decay
Scope of the Article: Materials Engineering