R. Prasanna Venkatesh

Dr. R. Prasanna Venkatesh

Associate Professor

Key Research Areas :Electrochemistry, Chemical Mechanical Polishing (CMP), Post CMP cleaning, Refinery Processes.

1. Jenasree Hazarika and R. Prasanna Venkatesh, "Formulation of sodium hypochlorite based slurry for copper - cobalt chemical mechanical planarization process", ECS Journal of Solid State Science and Technology , 9, 2, 020408 [2020]

2. Upasana mahanta, Sambita Choudhary, R. Prasanna Venkatesh, S. Sujatha, S.A. Ilangovan and Tamal Banerjee , "Ionic Liquid-Based Deep Eutectic Solvents as Novel Electrolytes for Supercapacitors: COSMO-SAC predictions, Synthesis and Characterization", ACS sustainable chemistry and Engineering Research, 8, 1, 372-381 [2020]

3. Shravan kumar, Tasrin Shahnaz, N. Selvaraju, R. Prasanna Venkatesh, "Kinetic and thermodynamic studies on biosorption of Cr(VI) on raw and chemically modified Datura stramonium fruit", Environmental Monitoring and Assesment, 192-248 [2020]

4. Shravan kumar, Chandi Patra, N. Selvaraju, R. Prasanna Venkatesh, "Performance of acid activated Water caltrop (Trapa natans) shell in fixed bed column for hexavalent chromium removal from simulated wastewater", Environmental Science and Pollution Research, 27, 28042-28052 [2020]

5. Anusuya Talukdar and R. Prasanna Venkatesh, "Investigation of acetic acid effect on carbon steel corrosion in CO2 H2S medium: Mechanistic reaction pathway and kinetics", ACS Omega , 5, 11378-11388 [2020]

1. Upasana mahanta, R. Prasanna Venkatesh, S. Sujatha, S.A. Ilangovan and Tamal Banerjee, "Imidazolium based Ionic Liquids as Electrolytes for Energy Efficient Electrical Double Layer Capacitor: Insights from Molecular Dynamics and Electrochemical Characterization", Journal of solution chemistry, 48, 7, 1119-1134 [2019]

2. Prince Kumar Baranwal, R. Prasanna Venkatesh, "Electrochemical investigation of synergetic effect of thiosulphate and chloride ions in carbon steel corrosion", Journal of Materials Research and Technology , 8, 1, 1366-1378 [2019]

3. Shravan kumar, N. Selvaraju, R. Prasanna Venkatesh, "Removal of Cr(VI) from Synthetic Solutions Using Water Caltrop Shell as a Low-Cost Biosorbent", Separation Science and Technology, 57, 17, 2783-2799 [2019]

4. Upasana mahanta, Debashis Kundu, R. Prasanna Venkatesh, S. Sujatha, S.A. Ilangovan and Tamal Banerjee, "Electrochemical performance and molecular structure of diluted 1-Alkyl-3-methylimidazolium tetrafluoroborate ionic liquids and their mixture as electrolytes for double layer capacitor: An integrated approach by electrochemical characterization and molecular dynamics simulation", Industrial and Engineering Chemistry Research , 58, 51, 22741-22753 [2019]

5. Prince Kumar Baranwal, R. Prasanna Venkatesh, "Kinetics of carbon steel dissolution in ammonium chloride solution containing sodium thiosulfate", International Journal of Chemical Kinetics , 51, 7, 497-510 [2019]

1. Sudip Das, Prince Kumar Baranwal, R. Prasanna Venkatesh, "Effect of cations on carbon steel corrosion in chloride media", Corrosion Reviews, 36, 395-404 [2018]

1. Prince Kumar Baranwal, R. Prasanna Venkatesh, "Investigation of carbon steel corrosion in ammonium chloride solutions using electrochemical impedance spectroscopy", Journal of Solid state Electrochemistry, 21, 1373-1384 [2017]

2. M.S.G. Nandagopal, E. Nakeeran, R. Prasanna Venkatesh, N. Selvaraju, "Advance microfluidic approach over conventional batch and CTR for improving the efficiency of E-Coli cell Lysis by CuO nanoparticles ", International Journal of Chemical Rector Engineering [2017]

1. T-Y Kwon, B-J Cho, R. Prasanna Venkatesh, M. Ramachandran, H-M Kim, C-K Hong, J-G Park, "Effect of silicon dioxide hardness on scratches in interlevel dielectric chemical mechanical Polishing”", Tribology Transactions, 57, 190-197 [2014]

1. R. Prasanna Venkatesh, T–Y Kwon, Y.N. Prasad, S. Ramanathan and J-G. Park, "Characterization of TMAH based cleaning solution for Post Cu-CMP application”", Microelectronic Engineering, 102, 74-80 [2013]

2. B. J Cho, R. Prasanna Venkatesh, T.Y. Kwon and J-G. Park, "Modification of Ni based surface with V-SAM coatings for CMP applications", International Journal of Electrochemical Science, 8, 4723-4734 [2013]

1. S. Sakthivel and R. Prasanna Venkatesh, "Solid state synthesis of nano-mineral particles", International Journal of mining science and technology, 5, 651-655 [2012]

2. R. Prasanna Venkatesh, B.J. Cho, S. Ramanathan and J-G. Park, "EIS analysis of BTA removal by TMAH for post Cu CMP cleaning”", Journal of The Electrochemical Society, 159, C447-C452 [2012]

3. H-M. Kim, R. Prasanna Venkatesh, Tae-Young K and J-G. Park, "nfluence of anionic polyelectrolyte addition on ceria dispersion behavior for quartz chemical mechanical polishing", J. Colloid and sciences A-Physicochemical and Engineering Aspects, 411, 122-128 [2012]

4. R. Prasanna Venkatesh, Y. N. Prasad, Tae –Young, Y.J. Kang and J-G. Park, "Effect of alkaline pH on polishing and etching of single and poly crystal silicon", Japanese Journal Of Applied Physics, 51, 713011-713016 [2012]

1. D.J. Kim, J-H. Lee, S-H. Cho, M. Rizwan, R. Prasanna Venkatesh and J-G. Park,, "Enhanced fluorescence by controlled surface roughness of plastic biochip”", Japanese Journal Of Applied Physics, 50, 06GL141-06GL144 [2011]

1. R. Prasanna Venkatesh and S. Ramanathan, "Electrochemical characterization of Cu dissolution and chemical mechanical polishing of Cu in NH4OH – H2O2 based slurries”, Journal of Applied Electrochemistry", Journal of Applied Electrochemistry, 40, 767-776 [2010]

2. R. Prasanna Venkatesh and S. Ramanathan , "EIS studies for copper dissolution in glycine – H2O2 solutions”", Journal of Solid State Electrochemistry, 14, 2057-2064 [2010]

3. R. Prasanna Venkatesh, M. Bhaskar, S. Sakthivel, N.Selvaraju and M. Velan, "Pilot plant studies on accelerated deactivation of hydrotreating catalysts”", Petroleum Science and Technology, 28, 93-102 [2010]

1. Shravan kumar , N. Selvaraju , Prasanna Venkatesh Rajaraman, "Biosorption of Cr(VI) from aqueous solutions by Cassia fistula fruit", 3rd International Conference on Waste Management (Recycle 2020) 13-14 February 2020, IIT Guwahati Assam, [2020]

1. Jenasree Hazarika, Chetana Sudhakar Patil, Prasanna Venkatesh Rajaraman, "Formulation of slurry for chemical mechanical polishing of Cu substrates", 2nd International Conference on Recent trends in metallurgy, Materials Science and Manusfacturing (IMME 19) , [2019]

2. Shravan kumar , N. Selvaraju , Prasanna Venkatesh Rajaraman, "Activated carbon derived from water caltrop shell as a potentially low cost biosorbent for sequestration of Cr(VI) from waste water", 4th International Conference on Sustainable Energy & Environmental Challenges, 27-29 November 2019,CSIR NEERI Nagpur, [2019]

1. Upasana Mahanta, R. Prasanna Venkatesh, Tamal Banerjee and S. A. Illangovan, " Investigation of ionic conductance of ionic liquids for electrical double layer capacitor using molecular dynamics simulation", International Symposium on Solubility Phenomena and Related Equilibrium Processes (ISSP 2018), ISSP, Tours, France [2018]

2. Upasana Mahanta, R. Prasanna Venkatesh, Tamal Banerjee and S. A. Illangovana, "Ionic Liquids as Electrolytes for electrical double layer capacitor. Insights from molecular dynamics simulation and electrochemical characterization", International Symposium on Solubility Phenomena and Related Equilibrium Processes (ISSP 2018), ISSP, Tours, France [2018]

1. Prince Kumar, Abhilash Kumar and R. Prasanna Venkatesh, "“Investigation of carbon steel corrosion in ammonium chloride solutions under stirring conditions”", CORCORN, CORCORN, Mumbai, India [2017]

2. Anusuya Talukdar and R. Prasanna Venkatesh, "“Effect of H2S and acetic acid on CO2 corrosion of carbon steel”", CORCORN, CORCORN, Mumbai, India [2017]

3. Prince Kumar, Sudip Das and R. Prasanna Venkatesh, "“Effect of cations in carbon steel corrosion in chloride media”", 231st ECS meeting, New Orelans, USA [2017]

1. P Agarwal, Abhilash Kumar, Sunil Prakash and R. Prasanna Venkatesh, "“EIS measurements of naphthenic acid corrosion on carbon Steel", 17th Asian Pacific corrosion Control Conference , IIT Bombay [2016]

1. R. Prasanna Venkatesh, T-Y. Kwon and J-G Park, "Material removal mechanism of single and polycrystalline silicon in alkaline slurry", China Semiconductor Technology International Conference , , 52 (1) , 545, 550 [2013]

2. R. Prasanna Venkatesh, T-Y. Kwon and J-G Park, "Material removal mechanism of single and polycrystalline silicon in alkaline slurry", China Semiconductor Technology International Conference , , 52 (1) , 545, 550 [2013]

1. R. Prasanna Venkatesh, H-M. Kim, S. Ramanathan and J-G. Park, "Electrochemical impedance spectroscopy analysis of BTA removal during post Cu CMP cleaning”", 220th ECS meeting, , 41 (5) , 323, 330 [2011]

2. R. Prasanna Venkatesh, Y. Nagendra Prasad and S. Ramanathan, "Electrochemical characterization of Cu chemical mechanical polishing in aminoacids – H2O2 system", International Conference on Planarization and Technology, , 374, 381 [2011]

3. R. Prasanna Venkatesh, H-M. Kim, S. Ramanathan and J-G. Park, "Electrochemical impedance spectroscopy analysis of BTA removal during post Cu CMP cleaning”", 220th ECS meeting, , 41 (5) , 323, 330 [2011]

4. R. Prasanna Venkatesh, Y. Nagendra Prasad and S. Ramanathan, "Electrochemical characterization of Cu chemical mechanical polishing in aminoacids – H2O2 system", International Conference on Planarization and Technology, , 374, 381 [2011]

1. R. Prasanna Venkatesh, Min-Su Kim, Jin-Goo Park, "Contamination Removal from UV and EUV Photomasks", Contamination Removal from UV and EUV Photomasks, Rajiv Kohli and K.L. Mittal (Ed), , 9 (2017)

2. Jin-Goo Park, Nagarjuna Reddy Paluvai, R. Prasanna Venkatesh, "Metal surface chemical composition and morphology", Handbook of Silicon wafer cleaning technology, 3rd Edition,K.A Reinhardt and W. Kern (2018)