Where complex Physics meets simple Chemistry

Invited Talks

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 Invited Talks (Selected)

  1. “Template driven SERS active substrates by Langmuir-Blodgett technique” in the International Conference on Perspective of Vibrational Spectroscopy  (ICOPVS-2016), Lucknow University,  November 05-08, 2016.
  2. “Raman Spectrocopy : A molecular detective” , Lectures for Undergraduate Physics Hons students of Sammilani Mahavidyalaya, October 12, 2016.
  3. “Self-assembly of metal nanocolloids entrapped in Langmuir Blodgett Film templates: Evidence of efficient SERS sensing platforms” in the International Conference on Functional Nanomaterials (ICFNM-2016), IIEST, Shibpur, September 28 & 29, 2016.
  4. “Raman spectroscopy: Sailing through the confluence of Physics & Biology” in UGC sponsored National Conference on Biophysics: Impact on Today’s society , September 07 and 08, 2016
  5. “Raman Spectroscopy: Where it stands and How far can we Reach? “: Autumn Lecture Series at the Department of Physics, Tejpur University, Assam. September 11, 2015
  6. “Self-assembly of silver nano particles on organized Langmuir Bloddett Film of stearic acid acid: Evidence of a novel SERS sensing platform” in the National Conference of Nano-Science & Nano-Technology, University of Calcutta, September 20-21, 2014
  7. “Surface Enhanced Raman and Fluorescence spectroscopic studies to understand the adsorptive parameters of Methylene Blue molecules adsorbed on isotropic gold nanocolloidal particles:” Joydeep Chowdhury, Sannak Dutta Roy and Manash Ghosh, XXIV International Conference on Raman Spectroscopy (ICORS), Jena, August 2014 (Invited Speaker).
  8. “Understanding the enhancement mechanism in the surface enhanced Raman scattering study of some organic molecules adsorbed on mono and bimetallic nano colloids” in the23rd International Conference on Raman Spectroscopy, Indian Institute of Science, Bangalore, India, ICORS 2012, August 12 – 17, 2012.
  9. “Understanding the enhancement mechanism in the Surface enhanced Scattering study of some organic molecules adsorbed on metal nano colloids” in the C.V. Raman Hall of the Indian Association for the Cultivation of Science, Jadavpur, Kolkata, November 21, 2011
  10. Surface enhanced Raman scattering spectra of some biologically significant molecules adsorbed on metal nano colloids and in Langmuir Blodgett Film on silver islands”in the “Condensed Matter Physics Department of Saha Institute of Nuclear Physics, Kolkata, April 28, 2008.
  11. Applications of Ab Initio and DFT calculations in the interpretation of SERS spectra of some biologically significant molecules adsorbed on silver nano colloids”in “The Colloquium Spectroscopicum Internationale XXXV (35th International Conference on Spectroscopy) held on 23-27, Sept. 2007 at Xiamen University, P.R. China.
  12. “pH dependent SERS spectra of molecules adsorbed of silver nano colloids” in “The International Symposium on Surface enhanced Raman Scattering (SERS-2006) held on August 28-29, 2006 at Kwansei Gakuin University, Nishinomiya, Japan.”
  13. “Raman Spectroscopy in Art and in Archaeology ” “in the 3RD National Teachers. Science Conference held on 27-31st January, 2006 at Regional Institute of Education, Mysore.
  14. “Concentration dependent Surface enhanced Raman scattering of 4-Benzoyl -Pyridine adsorbed on colloidal silver particles” inThe International Conference on Surface Raman Spectroscopy (2000), Deptt. Of Chemistry. Xiamen University, Xiamen (P.R. China).