Pitt | Swanson Engineering
Velikokhatnyi, Oleg
Bioengineering Department
Velikokhatnyi, Oleg
Faculty
Research Assistant Professor
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Ph.D. in Solid State Physics, Institute of Strength Physics and Materials Science of Russian Academy of Sciences, 1994

M.S. in Solid State Physics, Tomsk State University, 1985

Materials engineering (alternative energy sources and biomaterials).

Kadakia, K., Datta, M.K., Velikokhatnyi, O., Jampani, P., Park, S.K., Chung, S.J., and Kumta, P.N., 2014, "Fluorine doped (Ir,Sn,Nb)O-2 anode electro-catalyst for oxygen evolution via PEM based water electrolysis," International Journal of Hydrogen Energy, vol.39, no.2, pp. 664-674.

Kadakia, K., Datta, M.K., Velikokhatnyi, O., Jampani, P., Park, S.K., Chung, S.J., and Kumta, P.N., 2014, "High performance fluorine doped (Sn,Ru)O2 oxygen evolution reaction electro-catalysts for proton exchange membrane based water electrolysis," J. Power Sources, vol.245, no.2014, pp. 362-370.

Kumta, P.N., Kadakia, K., Datta, M.K., and Velikokhatnyi, O., 2014, "Non-noble metal based electro-catalyst compositions for proton exchange membrane based water electrolysis and methods of making," U.S. Pat. Appl. Publ. (2014), US 20140045678 A1 20140213..

Velikokhatnyi, O., Kadakia, K., Datta, M.K., and Kumta, P.N., 2013, "High performance robust F-doped tin oxide based oxygen evolution electro-catalysts for PEM based water electrolysis," J. Phys. Chem. C, vol.117, no.40, pp. 20542-20547.

Datta, M.K., Kdakia, K., Velikokhatnyi, O., and Kumta, P.N., 2013, "High performance robust F-doped tin oxide based oxygen evolution electro-catalysts for PEM based water electrolysis," J. Mater. Chem. A, vol.1, pp. 4026-4037.

Velikokhatnyi, O., and Kumta, P.N., 2012, "Exploring calcium tantalates and niobates as prospective catalyst supports for water electrolysis," Journal of Power Sources, vol.202, pp. 190-199.

Velikokhatnyi, O., Kadakia, K., Park, S.K., and Kumta, P.N., 2012, "Theoretical Study of Magnesium and Zinc Tantalates and Niobates as Prospective Catalyst Supports for Water Electrolysis Fuel Cells, Electrolyzers, and Energy Conversion," J. Electrochem. Soc., vol.159, no.10, F607-F616.

Kadakia, K., Datta, M.K., Velikokhatnyi, O., and Kumta, P.N., 2012, "Electrochemical performance of uO2SnO2:F anode electrocatalysts for water electrolysis," International Journal of Hydrogen Energy, vol.37, pp. 3001-3013.

Kadakia, K., Datta, M.K., Velikokhatnyi, O., Jampani, P., Park, S.K., Saha, P., Poston, J.A., Manivannan, A., and Kumta, P.N., 2012, "Novel (Ir, Sn, Nb)O2 anode electrocatalyst with reduces noble metal content for PEM based water electroysis," International Journal of Hydrogen Energy, vol.37, no.4, pp. 3001-3013.

Velikokhatnyi, O., and Kumta, P.N., 2011, "Ab-initio Study of Fluorine-Doped Tin Dioxide: A Prospective Catalyst Support For Water Electrolysis," Physica B: Condensed Matter (Amsterdam, Netherlands), vol.406, no.3, pp. 471-477.