B11951292S219

Transition Hausmannite Nanoparticles Embedded on Uniform Carbon Micro Spheres Synthesis for Electrochemical Examination
P. Devendran¹, S. Ezhil Arasi², R. Ranjithkumar³, C. Sambathkumar⁴, V. Manirathinam⁵, N.Nallamuthu⁶, M. Krishna Kumar⁷, A. Arivarasan⁸, S. Asath Bahadur⁹

¹P. Devendran, Department of Physics, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.

²S. Ezhil Arasi, Department of Physics, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.

³R. Ranjithkumar, Department of Physics, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.

⁴C. Sambathkumar, Department of Physics, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.

⁵V. Manirathinam, Department of Physics, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.

⁶N.Nallamuthu, Department of Physics, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil– 626126.Tamil Nadu, India.

⁷M. Krishna Kumar, Department of Physics, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.

⁸A. Arivarasan, Department of Physics, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.

⁹S. Asath Bahadur, Department of Physics, International Research Centre, Kalasalingam Academy of Research and Education, Krishnankoil (Tamil Nadu), India.

Manuscript received on 02 December 2019 | Revised Manuscript received on 14 December 2019 | Manuscript Published on 30 December 2019 | PP: 256-259 | Volume-9 Issue-2S2 December 2019 | Retrieval Number: B11951292S219/2019©BEIESP | DOI: 10.35940/ijitee.B1195.1292S219

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Abstract: Carbon spheres wrapped by maghemite nanoparticles were synthesized through facile hydrothermal method. The structural parameters were analyzed through powder x-ray diffraction analysis. Functional groups were analyzed by Fourier transform infrared spectroscopic analysis. The prepared carbon spheres wrapped by maghemite nanoparticles morphology were investigated using scanning electron microscopic analysis. The elemental composition and distribution of elements were examined by energy dispersive spectroscopic technique with mapping. Redox property, charge discharge mechanism was done through cyclic voltammetry and galvanostatic charge-discharge studies.

Keywords: Maghemite Nanoparticles, Carbon Spheres, Hydrothermal, SEM, Cyclic Voltammetry, Charge-Discharge.
Scope of the Article: Embedded Networks