K Ugendar

Assistant Professor, Physics, GSS, VSP

ukodam@gitam.edu | | | |

I am Dr. Yugandhar, a Ph.D. graduate from IIT Madras with expertise in synthesizing and characterizing transition metal oxides. With 20 publications and extensive conference presentations, I specialize in structural and magnetic analysis, including advanced techniques like Mossbauer spectroscopy and computational modelling.At Jabalpur Engineering College, I led a major research project.

Research Publications
  • Zinc substitution effect on the structural spectroscopic and electrical properties of nanocrystalline MnFe2O4 spinel ferrite, C. Murugesan, Kodam Ugendar, G. Chandrasekaran, and Jun Shen Ceramics International 47 (2021) 1672–1685 https://doi.org/10.1016/j.ceramint.2020.08.284.
  • Effect of Frustrated Exchange Interactions and Spin-half Impurity on the Electronic Structure of Strongly Correlated NiFe2O4; Kodam Ugendar, S. Samanta, Sudhendra Rayaprol, V. Siruguri, G. Markandeyulu, B. R. K. Nanda, Phy. Rev. B. 96 , (2017) 035138 https://doi.org/10.1103/PhysRevB.96.035138
  • Structural and magnetic properties of Sn and Ti doped Co ferrite, V Vaithyanathan, Kodam Ugendar, J Arout Chelvane, K. Kamala Bharathi*, S. S. R. Inbanathan, J. Magn. Magn. Mater. 382 (2015) 88-92 https://doi.org/10.1016/j.jmmm.2015.01.052
  • Effect of Annealing on Photoluminescence of MgAl1 .8Y0 .14Eu0 .06O4; Kodam Ugendar*, and G. Neeraja Rani, Chem. Phys. 539 (2020) 110937. https://doi.org/10.1016/j.chemphys.2020.110937
  • Cationic Ordering and and magnetic properties of rare-earth doped NiFe2O4 probed by Mössbauer and X-ray spectroscopyx, Kodam Ugendar*, Hari Babu Vasili, V. Raghavendra Reddy, and G. Markandeyulu.; J. Magn. Magn. Mater. 484 (2019) 291-297 https://doi.org/10.1016/j.jmmm.2019.04.044
Expertise
  • Magnetism and thin films.
  • Efficient photoluminescence materials.
  • DFT studies of metal oxides.
  • Ferrite materials for Li-ion battery application
  • FM/SC multilayers for the study of interface phenomena
K Ugendar