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Department of Chemistry - Faculty

Dr. Satyajit Dey Baruah
Assistant Professor & Academic Head, Science



  Contact No: 9401341691
  Email: satyadey100@gmail.com
  Designation: Assistant Professor & Academic Head, Science
Profile

Dr. Satyajit Dey Baruah is an Assistant Professor in the Department of Chemistry at Tezpur College, Assam. He holds a Ph.D. degree in Chemistry from Tezpur University and is involved in both teaching and research. His academic interests lie in the field of catalysis, particularly focusing on the catalytic activities of small molecules on bare and supported platinum-based metal clusters, often studied through computational and density functional theory (DFT) methods. He has been listed as a group member in Catalysis and Molecular Modelling Lab at Tezpur University.

Profile

Dr. Satyajit Dey Baruah is an Assistant Professor in the Department of Chemistry at Tezpur College, Assam. He holds a Ph.D. degree in Chemistry from Tezpur University and is involved in both teaching and research. His academic interests lie in the field of catalysis, particularly focusing on the catalytic activities of small molecules on bare and supported platinum-based metal clusters, often studied through computational and density functional theory (DFT) methods. He has been listed as a group member in Catalysis and Molecular Modelling Lab at Tezpur University.

Publications

LIST OF PUBLICATIONS

  1. Baruah, S.D., Gour, N.K., Sarma, P.J. and Deka, R.C. DFT insight on oxygen adsorbed platinum trimer cluster (Pt3) for CO oxidation, Computational and Theoretical Chemistry 1114:1-7, 2017.
  2. Baruah, S.D., Sarma, P.J., Gour, N.K. and Deka, R.C. Effect of single metal dopant (Rh, Ru and Sn) on Ptn+ (n= 3 and 4) clusters for controlled CO tolerance, Chemical Physics Letters 717:82-86, 2019.
  3. Baruah, S.D., Gour, N.K., Biswakarma, N. and Deka, R.C. Mechanism and Kinetics of Catalytic Oxidation of CO to CO2 over Ptn+and MPtn-1+, (M=Sn, Rh &Ru; n=3, 4) Clusters, 509:111638, 2021.
  4. Baruah, S.D., Nastase, S.A., C. Catlow, R.A., Logsdail A.J., Deka, R.C. Mechanistic details of CO to CO2 conversion over metal exchanged zeolite-Y catalysts. (Manuscript to be communicated)
  5. Baruah, S.D., Deka, R.C., Gour, N.K. et al. Atmospheric insight into the reaction mechanism and kinetics of isopropenyl methyl ether (i-PME) initiated by OH radicals and subsequent oxidation of product radicals. Environmental Science and Pollution Research (2021). https://doi.org/10.1007/s11356-021-13928-0.
  6. Baruah, S.D., Gour, N.K., Sarma, P.J. and Deka, R.C. OH-initiated mechanistic pathways and kinetics of camphene and fate of product radical: a DFT approach, Environmental Science and Pollution Research. 25:2147-2156, 2018.
  7. Sarma, P. J., Dey Baruah, S., Logsdail, A. and Deka, R. C., Hydride Pinning Pathway in the Hydrogenation of CO2 to Formic Acid on Dimeric Tin Dioxide, ChemPhysChem 20:680-686, 2019.
  8. Saikia, R., Dey Baruah, S., Deka, R.C., Thakur, A.J. and Bora, U. An insight into nitromethane as an organic nitrile alternative source towards the synthesis of aryl nitriles. European Journal of Organic Chemistry, 2019:6211-6216, 2019.
  9. Ahmed, K., Saikia, G., Paul, S., Baruah, S.D., Talukdar, H., Sharma, M. and Islam, N.S., Water-soluble polymer anchored peroxotitanates as environmentally clean and recyclable catalysts for mild and selective oxidation of sulfides with H2O2 in water. Tetrahedron, 75:130605, 2019.
  10. Begum, S.S., Gour, N.K., Baruah, S.D. and Deka, R.C. Kinetics and mechanism of 3-chloro-2-methyl-1-propene (3-ClMP) initiated by OH radical: an insight from DFT calculations. Molecular Physics, 117:280-288, 2019.
  11. Basumatary, G., Mohanta, R., Baruah, S.D., Deka, R.C. and Bez, G., First Aminocatalytic Synthesis of Bis (indolyl) methanes and DFT Studies on the Reaction Pathway. Catalysis Letters, 150:106-111, 2020.
  12. Paul, S., Mishra, B.K., Baruah, S.D., Deka, R.C. and Gour, N.K., Atmospheric oxidation of HFE-7300 [nC 2 F 5 CF (OCH 3) CF (CF 3) 2] initiated by• OH/Cl oxidants and subsequent degradation of its product radical: a DFT approach. Environmental Science and Pollution Research, 27:907-920, 2020.
  13. Biswakarma, N., Sarma, P.J., Baruah, S.D., Gour, N.K. and Deka, R.C. Catalytic Oxidation of NO on [Au–M]−(M= Pd and Pt) Bimetallic Dimers: An Insight from Density Functional Theory Approach. The Journal of Physical Chemistry C, 124:3059-3068, 2020.
  14. Biswakarma, N., Dowerah, D., Baruah, S. D., Sarma, P. J., Gour, N. K., & Deka, R. C. Catalytic oxidation of NO to NO2 on pure and doped AunPt3-n (n= 0–3) clusters: A DFT perspective. Molecular Catalysis, 515: 111910, 2021.
  15. Deka, R. C., Sarma, P. J., Deka, A., Biswakarma, N., Dowerah, D., & Baruah, S.D. Mechanistic Details of Catalytic Hydrogenation of CO 2 to Useful Chemicals Using SnO 2 Clusters. Heterogeneous Nanocatalysis for Energy and Environmental Sustainability, 2:305-335, 2022.
  16. Biswakarma, N., Sarma, P. J., Neog, S., Dutta, P., Dowerah, D., Baruah, S. D., ......& Deka, R. C. Termolecular Eley–Rideal pathway for catalytic oxidation of nitric oxide on [Pt2] 0,±dimers using O2. International Journal of Quantum Chemistry, 124(10): e27390, 2024.

 

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