Mn2+ -Doped with ZnS Nanoparticle Synthesized by Chemical Co-Precipitation Technique
R. Rajanandkumar1, S. Ashokan2
1R. Rajanand Kumar, Department of Physics, Bannari Amman Institute of Technology, Sathyamanglam, Erode (Tamil Nadu), India.
2S. Ashokan, Department of Physics, Bannari Amman Institute of Technology, Sathyamanglam, Erode (Tamil Nadu), India.
Manuscript received on 14 December 2018 | Revised Manuscript received on 25 December 2018 | Manuscript Published on 09 January 2019 | PP: 371-373 | Volume-7 Issue-4S November 2018 | Retrieval Number: E2056017519/19©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Manganese (Mn2+) ions doped with Zinc sulfide (ZnS) nanoparticles are synthesized by chemical co-precipitation technique. The samples characterized by physical, optical and magnetic properties. XRD results show the 2θ peaks that appear due to reflections from the (100), (002) and (101) cubic crystal planes of ZnS and distinguished to be hexagonal wurtzite structure. At 700oC, ZnS is changed over into ZnO stage due to oxidation reaction. The photoluminescence range of nanoparticles appears as wide glow in green visible region that shows the possibility of creating photonic gadgets. The calculated bandgap (Eg) values is 2.3951 eV. Magnetic hysteresis study of magnetic field (B) indicate the material has good magnetic property similar to intensity magnetization permeability.
Keywords: Hysteresis Curve; XRD; Magnetic Properties.
Scope of the Article: Bio-Science and Bio-Technology