Dr. Xavier T S

Department : Physics

Designation : Assistant Professor
Name : Xavier T S
Academic Qualifications :
• Ph.D in physics from University of Kerala in 2011.
• M.Phil in physics from University of Kerala in1997 .
• M.Sc physics from Madurai kamaraj University in 1996 .
• B.Sc in physics from Madurai kamaraj University in 1992.
Phone : 9446553329
Contact Address : SURYA, ANTHIYOORKONAM, KOLLODE P O, THIRUVANANTHAPURAM, KERALA, INDIA, PIN 695571
Personal Web Page : drxavierts.wordpress.com/
ResearchStudents :
  1. VIMUNA
  2. ATHIRA A R
  3. Sumitha Nair

Publications in International journals

  1. T.S Xavier, Naghmana Rashid, I Hubert JoeVibrational spectra and DFT study of anti- cancer active molecule 2-(4-Bromophenyl)-1H-benzimidazole by normal coordinate analysis”, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 79,2010,319-326
  2. T.S Xavier, Mauricio Alcolea Palafox, I Hubert Joe, V.K Rastogi“Vibrational spectral Simulation and DFT study of 3-Formylphenylboronic acid by normal coordinate analysis”, Assian chemistry letters, 3, 2009, 213-220.
  3. T.S Xavier, I Hubert Joe, “FT –IR, RAMAN and DFT study of 2-amino-5-fluorobenzoic acid and its biological activity with other halogen (Cl, Br) substitution”, Spectrochimica Acta     Part A: Molecular and Biomolecular Spectroscopy,  79,  2,  2011,  332-337
  4. T.S Xavier, I Hubert Joe, “The Effect of Electron Charge Transfer in Biological Activity and Vibrational Wavenubers of 2’-Deoxyuridine and 5-Fluoro-2′-deoxyuridine: DFT approach”, Solid State Sciences,  13,  11,  2011,  1906-1915.
  5. Saji Kuriakose, Xavier Thankappan, I Hubert Joe, Venkateswaran Venkataraman, “Detection and Quantification of Adulteration in Sandalwood Oil through Near Infrared Spectroscopy”, Analyst, 135, 2010, 2676-2681.
  6. Jesintha John, George Lukose,T.S Xavier and I.Hubert Joe, “Electronic Absorption and Vibrational Spectra and Nonlinear Optical Properties of L-valinium Succinate”, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 85,  2012,  66-73.
  7. Jesintha John, T.S. Xavier, M. Amalanathan, I. Hubert Joe, V.K. Rastogi “Analysis of vibrational spectra and nonlinear optical properties of organic molecule l-alaninium formate” Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy86 2012,174-180.
  8. T.S. Xavier, I. Hubert Joe, M.A. Palafox, Satendra Kumar, V.K. Rastogi “Vibrational spectral investigations and density functional theory study of 4-Formylbenzoic acid Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy1142013502-508
  9. Amalanathan, T.S. Xavier, I. Hubert Joe, V.K. Rastogi “ Normal coordinate analysis and Nonlinear Optical Response of cross-conjugated system 4,4-Dimethyl Benzophenone Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy1162013574-583
  1. Xavier T SAmritha Krishnan B Theoretical Modeling of Magnetic Dragging Force and Experimental Calculation Using Video Analysis International Journal of Engineering ,Science and Innovative Technology ,6,2014,214-222
  1. T S Xavier, Peter T.M. Kenny, D. Manimaran, I. Hubert Joe FT-IR and Raman spectroscopic and DFT studies of anti-cancer active molecule N-{(meta-ferrocenyl) Benzoyl} –l-Alanine – Glycine ethyl ester Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy145, 2015,  523-530


Papers Published in Conference Proceedings

  1. T.S Xavier, I Hubert Joe, “Ab nitio computation and spectral investigation of hydrazinium dihydrogen phosphate”, Proceedings of Eighth DAE-BRNS National Laser Symposium (NLS-2008), 2009, 93.
  2. T.S Xavier, V.K Rastogi, I Hubert Joe, Vibrational spectral Simulation of 2-(4-Bromophenyl)-1H-benzimidazole: A Density Functional Theory study”, National conference on Perspectives in Laser and Spectroscopy, 2009
  3. T.S Xavier, I Hubert Joe, “Vibrational spectral simulation of 2-(4-bromophenyl)-1H –benzimidazole”, Proceedings of Recent and emerging developments in Physics, 2010, 24
  4. T.S Xavier, I Hubert Joe, “FT-IR and RAMAN Spectroscopic and DFT Studies of Anti-cancer Active Molecule N- {(meta-ferrocenyl)Benzoyl} –L – alanine – glycine  Ethyl Ester”,  International Conference on Recent Frontiers in Applied Spectroscopy (ICORFAS-2010),154
  5. T.S Xavier, I Hubert Joe“FT-IR and Raman Spectroscopic Studies of Anti-cancer Active Molecule N-{(Meta-Ferrocenyl) Benzoyl}-Glycine-L-Alanine Ethylester”,  Indian Science Congress  2011 .
  6. T.S. Xavier, I Hubert Joe FT –IR, RAMAN and DFT study of 2-amino-5-fluorobenzoic acid and its biological activity with other halogen (Cl,Br) substitution” National Conference On Recent Trends In Vibrational Spectroscopy,26-27 August, 2011
  7. T.S .Xavier, I Hubert Joe, “A Comparative Study of Biological Activity And Vibrational Wavenumbers of 2’-Deoxyuridine  and 5-Fluoro-2-deoxyuridine: DFT approach”National Conference on Exploring the Frontiers of Vibrational Spectroscopy(Exfovis-2011).
  8. T.S Xavier, I Hubert Joe, “A Comparative Study of Biological Activity And Vibrational Wavenumbers of 2’-Deoxyuridine and 5-Fluoro-2-deoxyuridine: DFT approach”,  Indian Science Congress  2012
  9. Amalanathan, T.S Xavier, I Hubert Joe, V.K Rastogi. “Vibrational spectra and normal coordinate analysis of NLO material 4,4-Dimetyl Benzophenon” Indian Science Congress  2012
  10. T.S Xavier ,C. Jesintha John, and I.Hubert Joe, “Electronic Absorption and Vibrational Spectra and Nonlinear Optical Properties of L-valinium Succinate”,International Conference on Recent Trends in Advanced Materials ICRAM 2012.
  11. T.S Xavier, I Hubert Joe,M a Palafox,Satendra K,V K Restogi  “Vibrational Spectra of 4-Formylbenzoic Acid: A DFT Study”Indian Science Congress  2013 (physical science page 80)
  1. T.S Xavier “Infrared,Raman Spectra ,Normal Coordinate Analysis and Structural Parameters of 3-Formyl Phenyl Boronic Acid-A DFT Approch”Indian Science Congress 2013 (physical science page 81)
  2. D Monimaran,T.S Xavier, I Hubert Joe ,V K Restogi,P T M Kenny “ Vibrational Spectra,Confermational Stability,Structural Parameters and Ab Initio Calculations of Anticancer  Active Molicule ofN-{(Meta Ferrocenyl) Benzoil}-L _ Alanine Ethyl Ester”Indian Science Congress  2013 (physical science page 72)
  1. T.S. Xavier ,I. Hubert Joe “DFT Studies and Molecular modeling of  Isobutyl  Gallate : Anti cancer and  Antioxidant  Agent.” Accepted for Indo German Conference on Laser Applications and Nanoscience, Trivandrum  December 5-7, 2013
  1. T.S. Xavier “Vibrational spectral Simulation of 2-(4-Bromophenyl)-1H-benzimidazole :A Cancer Drug” Indian Science Congress Physical Science Section2014 at Jammu
  2. T.S.Xavier , “Ab-intio computations and vibrational analysis of L-Methionine Acetate” 5th International Conference on Perspectives in Vibrational Spectroscopy, 08-12 July 2014 Mascot Hotel Trivandrum Kerala India.
  3. S R Rajina , Geethu Sudhi, Carol Vincent, S S Priya, S G Praveen, T S Xavier, Peter T M Kenny, J Binoy “Inhibition of DNA mutation And Vibrational Spectral Investigation Of N-(6-Ferrocenyl-2-Naphthoyl)-Glycine-DAlanine Ethyl Ester (FNGdAEE)”, 6th International Conference on Perspectives in Vibrational Spectroscopy, 5-8, NOVEMBER, 2016, GOLDEN BLOSSOM IMPERIAL RESORTS, LUCKNOW, INDIA
  4. Geethu Sudhi, S R Rajina , D E Nimmi, R Runa Krishna, S G Praveen, V R Suresh Kumar,  D D Roy, T S Xavier, Peter T M Kenny, J Binoy “Vibrational Spectral Investigation And Anticancer Activity Of N-(6-Ferrocenyl-2-Naphthoyl)-Glycine-DAlanine Methyl Ester (FNGdAME)”, 6th International Conference on Perspectives in Vibrational Spectroscopy, 5-8, NOVEMBER, 2016, GOLDEN BLOSSOM IMPERIAL RESORTS, LUCKNOW, INDIA
  5. Geethu Sudhi ,S R Rajina1 , K Sangeetha, R Runa Krishna, S G Praveen, T S Xavier,Peter T M Kenny3, J Binoy1 “DNA Binding and FT IR and FT Raman Spectroscopic Investigations of N-(6-Ferrocenyl-2-Naphthoyl)- γ-Aminobutyric Acid Ethyl Ester (FNgABEE)” 6th International Conference on Perspectives in Vibrational Spectroscopy, 5-8, NOVEMBER, 2016, GOLDEN BLOSSOM IMPERIAL RESORTS, LUCKNOW, INDIA
  6. S R Rajina , Geethu Sudhi, K Sangeetha, D E Nimmi, S G Praveen, T S Xavier, Peter T M Kenny, J Binoy “DFT Based Vibrational Spectral Analysis and Biological Activity of N-(6-Ferrocenyl-2-Naphthoyl)-Glycine- Glycine Methyl Ester(FNGGME)”,6th International Conference on Perspectives in Vibrational Spectroscopy, 5-8, NOVEMBER, 2016, GOLDEN BLOSSOM IMPERIAL RESORTS, LUCKNOW, INDIA
  7. S R Rajina , Geethu Sudhi, S S Priya, Carol Vincent, S G Praveen, T S Xavier, Peter T M Kenny, J Binoy“FT IR And FT Raman Spectroscopic Investigations Of Anticancer Drug: N-(6-Ferrocenyl-2-Naphthoyl)-γ-Amino Butyric Acid Methyl Ester (FNgABME)”,6th International Conference on Perspectives in Vibrational Spectroscopy, 5-8, NOVEMBER, 2016, GOLDEN BLOSSOM IMPERIAL RESORTS, LUCKNOW, INDIA
  8. Athira A R, Vimuna V M and T S Xavier “Synthesis and Characterization ofCNT/MnO2 Nanocomposite Electrode for Super Capacitor Applications”Second InternationalConference on Advanced Materials for Power Engineering 11-13 November 2016, MG University
  9. Vimuna V M, Athira A R and T S Xavier “ Microwave Assisted Synthesis  of Graphene Modified MnO2 Nanocomposite Electrode material for Supecapacitor Applications”Second InternationalConference on Advanced Materials for Power Engineering 11-13 November 2016, MG University
  10. Athira A R, Vimuna V M, Vindhya P S and T S Xavier “Recent Trents in Energy Production and Storage : for a Better Future” Twenty first Annual Conference and International Seminar,30 November-2 December 2016,Shivaji University , Vidyanagar , Maharashtra.

 List of books chapters published with ISBN .

1.T. S .Xavier, I Hubert Joe, “A Comparative Study of Biological Activity And Vibrational Wavenumbers of 2’-Deoxyuridine  and 5-Fluoro-2-deoxyuridine: DFT approach” Exploring the Frontiers of Vibrational Spectroscopy(Exfovis-2011).185-187 Dr.V.Bena Jothy(Edi) ISBN -13:978-81-908538-8-0

2.Amalanathan, T.S Xavier, I Hubert Joe“Nonlinear Optical Response of Cross –Congugated System 4-4-Dymethhyl Benzophenone” Exploring the Frontiers of Vibrational Spectroscopy(Exfovis-2011).Dr.V.Bena Jothy(Edi) 82-83  ISBN -13:978-81-908538-8-0

3.T.S Xavier, I Hubert Joe, “FT-IR and RAMAN Spectroscopic and DFT Studies of Anti-cancer Active Molecule N- {(meta-ferrocenyl)Benzoyl} –L – alanine – glycine Ethyl Ester”,  International Conference on Recent Frontiers in Applied Spectroscopy (ICORFAS-2010),154 -155 Dr.PL.RM.Palaniappan (Editor) ISBN 93-80697-14-7

4.D. Manimaran, T. S. Xavier, I. Hubert Joe Infrared and Raman Spectra, AB Initio Calculations and Spectral Parameters for Anticancer Active Molecule of N-{(Meta-Ferrocenyl)Benzoyl}-L-Glycine-Alanine Ethyl Ester” Proceeding of International Conference on Molecular Spectroscopy of Advanced Materials and Biomolecules(IMSAB-2012)Editor: Dr. D. Sajan Page 177 ISBN No: 978-93-82062-48-6

  1. T.S Xavier, Naghmana Rashid, I Hubert Joe, “Vibrational spectra and DFT study of anti- cancer active molecule 2-(4-Bromophenyl)-1H-benzimidazole by normal coordinate analysis”, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 79,2010,319-326. https://doi.org/10.1016/j.saa.2010.10.01
  2. T.S Xavier, Mauricio Alcolea Palafox, I Hubert Joe, V.K Rastogi, “Vibrational spectral Simulation and DFT study of 3-Formylphenylboronic acid by normal coordinate analysis”, Assian chemistry letters, 3, 2009, 213-220.
  3. T.S Xavier, I Hubert Joe, “FT –IR, RAMAN and DFT study of 2-amino-5-fluorobenzoic acid and its biological activity with other halogen (Cl, Br) substitution”, SpectrochimicaActa Part A: Molecular and Biomolecular Spectroscopy, 79, 2, 2011, 332-337.https://doi.org/10.1016/j.saa.2011.02.037
  1. T.S Xavier, I Hubert Joe, “The Effect of Electron Charge Transfer in Biological Activity and Vibrational Wavenubers of 2’-Deoxyuridine and 5-Fluoro-2′-deoxyuridine: DFT approach”, Solid State Sciences, 13, 11, 2011, 1906-1915. https://doi.org/10.1016/j.solidstatesciences.2011.08.015
  2. Saji Kuriakose, Xavier Thankappan, I Hubert Joe, Venkateswaran Venkataraman, “Detection and Quantification of Adulteration in Sandalwood Oil through Near Infrared Spectroscopy”, Analyst, 135, 2010, 2676-2681. https://doi.org/10.1039/C0AN00261E
  3. C. Jesintha John, George Lukose,T.S Xavier and I.Hubert Joe, “Electronic Absorption and Vibrational Spectra and Nonlinear Optical Properties of L-valinium Succinate”, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 85, 2012, 66-73. https://doi.org/10.1016/j.saa.2011.09.013
  4. C. Jesintha John, T.S. Xavier, M. Amalanathan, I. Hubert Joe, V.K. Rastogi “Analysis of vibrational spectra and nonlinear optical properties of organic molecule L-alaninium formate” Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 86, 2012,174-180. https://doi.org/10.1016/j.saa.2011.09.070
  5. T.S. Xavier, I. Hubert Joe, M.A. Palafox, Satendra Kumar, V.K. Rastogi “Vibrational spectral investigations and density functional theory study of 4-Formylbenzoic acid” Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 114, 2013, 502-508 https://doi.org/10.1016/j.saa.2013.05.081
  6. M. Amalanathan, T.S. Xavier, I. Hubert Joe, V.K. Rastogi “ Normal coordinate analysis and Nonlinear Optical Response of cross-conjugated system 4,4-Dimethyl Benzophenone” Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 116, 2013, 574-583 https://doi.org/10.1016/j.saa.2013.07.100
  7. Xavier T S, Amritha Krishnan B “Theoretical Modeling of Magnetic Dragging Force andExperimental Calculation Using Video Analysis” International Journal of Engineering,Science and Innovative Technology ,6,2014,214-222.
  1. T S Xavier, Peter T.M. Kenny, D. Manimaran, I. Hubert Joe “Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, https://doi.org/10.1016/j.saa.2015.02.087
  2. G Sudhi, SR Rajina, SG Praveen, TS Xavier, PTM Kenny,Binoy .J “Investigations of vibrational spectra and bioactivity of novel anticancer drug N-(6-ferrocenyl-2- naphthoyl)-gamma-amino butyric acid ethyl ester”Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 185, 234-244 https://doi.org/10.1016/j.saa.2017.05.056
  3. VM Vimuna, AR Athira, TS Xavier”Microwave assisted synthesis of graphene oxide – MnO2 nanocomposites for electrochemical supercapacitors”AIP Conference Proceedings 1953 (1), 030136,2018 https://doi.org/10.1063/1.5032471
  4. AR Athira, VM Vimuna, K Vidya, TS Xavier “Nanotubular polyaniline electrode for supercapacitor application” AIP Conference Proceedings 1953 (1), 030141.,2018 https://doi.org/10.1063/1.5032476
  5. SR Rajina, G Sudhi, P Austin, SG Praveen, TS Xavier, PTM Kenny, J Binoy “ Multispectroscopic investigation of the interaction of BSA and DNA with the anticancer drug, N-(6-ferrocenyl-2-naphthoyl)-gamma-amino butyric acid methyl ester” AIP Conference Proceedings 1953 (1), 080027,2018 https://doi.org/10.1063/1.5032833
  6. G Sudhi,SRRajina,SGPraveen,T S Xavier,PTMKenny,JBinoy“Theelectrontransport mechanism in ester and its influence on bioactivity in the anticancer drug N-(6- ferrocenyl-2-naphthoyl)-L-alanine-glycine ethyl ester (FNLAGEE)”AIP Conference Proceedings 1953 (1), 080023,2018 https://doi.org/10.1063/1.5032829
  7. PGBhavyasree,T S Xavier,GreensynthesisofCopperOxide/Carbonnanocompositesusing the leaf extract of Adhatoda vasica Nees, their characterization and antimicrobial activity Heliyon 6 (2), e03323 https://doi.org/10.1016/j.heliyon.2020.e03323
  8. V.M.Vimuna,A.R.Athira,K.V.DineshBabu,T.S.Xavier,Simultaneousstirringand microwave assisted synthesis of nanoflakes MnO2 / Graphene Oxide composite electrode materials for symmetric supercapacitor with enhanced electrochemical performance. Diamond and Related Materials, Available online 12 October 2020,https://doi.org/10.1016/j.diamond.2020.108129
  • Life membership in Indian Science Congress Association (ISCA).
  • Life membership in Indian Association of Physics Teachers (IAPT).
  • Life membership in Association of Physics Teachers (APT).
  • Life membership in Association of Third World Studies South Asia Chapter (ATWS,SAC).