Department of Physics

  

Department Faculties

  

Prof. Debajyoti Bhattacharjee

Name: Prof. Debajyoti Bhattacharjee
Date of Birth : 15/01/1967
Phone number's : (0381)-2379117 +91 9436130608
E-mail's : debu[at]tripurauniv.in , debu_bhat[at]hotmail.com
Academic Qualifications : Ph.D.
Present Designation/position : Professor
Topics Taught : " Mathematical Physics, Condensed Matter Physics, Programming. Numerical Methods.

Publications(year wise):

 

Research papers in refereed journal having ISSN

  1. Reaction kinetics of organo-clay hybrid films: In-situ IRRAS, FIM and AFM studies Syed Arshad Hussain, Md N. Islam, D. Bhattacharjee Journal of Physics and Chemistry of Solids 71 (2010) 323–328
  2. Fluorescence Resonance Energy Transfer between organic dyes adsorbed onto nano-clay and Langmuir–Blodgett (LB) Films S.A.Hussain, S.Chakraborty, D.Bhattacharjee, R.A.Schoonheydt Spectrochimica Acta Part A 75 (2010) 664–670
  3. Effect of nano-clay platelets on the J-aggregation of thiacyanine dye organized in Langmuir–Blodgett films: A spectroscopic investigation D. Bhattacharjee, Syed Arshad Hussaina, S. Chakrabortya, R.A. Schoonheydt Spectrochimica Acta Part A, 77 (2010) 232-237
  4. Prepartion of ODA-clay hybrid films by Langmuir-Blodgett technique P. K. Paul, Syed Arshad Hussain and D. Bhattacharjee Modern Physics Letter B 23 (10) (2009) 1 - 8
  5. Monolayer characteristics of Pyrene mixed with Stearic acid at the air-water interface Md. N. Islam, D.Bhattacharjee and S.A.Hussain Surface Review and Letters, Vol. 15, No. 3 (2008) 287–293 (World Scientific Publishing Company)
  6. Photophysical characterizations of 2-(4-biphenylyl)-5 phenyl-1,3,4-oxadiazole in restricted geometry P.K.Paul, S.A.Hussain, D.Bhattacharjee Journal of Luminescence 128 (2008) 41–50 (Elsevier Publishing Company)
  7. Preparation and characterization of an anionic dye–polycation molecular films by electrostatic layer-by-layer adsorption process D. Dey, S.A. Hussain, R.K. Nath, D. Bhattacharjee Spectrochimica Acta Part A 70 (2008) 307–312
  8. Aggregation of P-terphenyl along with PMMA / SA at the Langmuir and Langmuir-Blodgett films S.A.Hussain, Md. N.Islam, Hugo Leeman, D.Bhattacharjee Surface Review and Letters, Vol. 15, No. 4 (2008) 1–9 (World Scientific Publishing Company)
  9. Immobilization of single strand DNA on solid substrate S. A. Hussain, P. K. Paul, D. Dey, D. Bhattacharjee and S. Sinha Chemical Physics letter Volume 450, Issues 1-3, 14 December 2007, Pages 49-54
  10. 10. Formation of complex Langmuir and Langmuir-Blodgett films of water soluble rosebengal S. Biswas, D. Bhattacharjee, R. K. Nath and S. A. Hussain Journal of Colloid and Interface Science 311(2) (2007) 361-367
  11. Miscibility of Two Components in a Binary Mixture of 9-Phenyl Anthracene Mixed with Stearic Acid or Polymethyl Methacrylate at Air-Water Interface P. K. Paul, Md. N. Islam, D. Bhattacharjee, S. A. Hussain Chin.Phys.Lett. Vol. 24, No. 5 (2007) 1331
  12. Orientation of Carbazole molecule in the mixed Langmuir-Blodgett films S. Biswas, D. Bhattacharjee and S. A. Hussain Macromolecules: An Indian Journal Vol. 3 Issue 4, 2007.
  13. Miscilbility and molecular orientation of carbazole in the mixed Langmuir and Langmuir-Blodgett films Md. N. Islam, D. Bhattacharjee and S. A. Hussain Chinese Physics letter (IOP) 2007 24 (7): 2044-2047
  14. Langmuir-Blodgett films of p-terphenyl into different matrices: Evidence of dimer formation S. Deb, S. A. Hussain, S. Biswas and D. Bhattacharjee Spectro Chimica Acta A 68/2 (2007) 257-262
  15. Formation of complex Langmuir and Langmuir-Blodgett films of water soluble rosebengal S. Biswas, D. Bhattacharjee, R. K. Nath and S. A. Hussain Journal of Colloid and Interface Science 311(2) (2007) 361-367
  16. Formation of complex films with water-soluble CTAB molecules S. Biswas, S. A. Hussain, S. Deb, R. K. Nath and D. Bhattacharjee Spectro Chimica Acta part A 65 (2006) 628–632
  17. Role of microenvironment in the mixed Langmuir-Blodgett films S. A. Hussain, P. K. Paul and D. Bhattacharjee Journal of Colloid and Interface Science; Vol. 299 Issue 2 (2006) pp 785 – 790
  18. Role of various LB parameters on the optical characteristics of mixed Langmuir-Blodgett films S. A. Hussain, P. K. Paul and D. Bhattacharjee Journal of Physics and Chemistry of Solids 67 (2006) 2542–2549
  19. Spectroscopic Characterizations of the mixed Langmuir Blodgett (LB) films of 2,2'-biquinoline molecules: evidence of dimer formation S. Deb, S. Biswas, S. A. Hussain and D. Bhattacharjee Chemical Physics Letter , 405 (2005) 323–329
  20. Spectroscopic Characterizations of non-amphiphilic 2-(4-biphenylyl)-6-phenyl benzoxazole molecules at the air-water interface and in Langmuir-Blodgett Films S. A. Hussain, S. Deb and D.Bhattacharjee Journal of Luminescence, 114 (2005) 197-206
  21. Langmuir Blodgett Films of 9-phenyl anthracene molecules incorporated into different matrices S. A. Hussain, S.Deb, S.Biswas, D.Bhattacharjee Spectrochimica Acta Part-A , 61 (2005) 2448-2454
  22. Ageing effect of mixed Langmuir-Blodgett film of 9-Phenyl Anthracene in PMMA and SA matrices S. Deb, S. Biswas, S. A. Hussain and D. Bhattacharjee Indian Journal of Physics 79 (9), 1027-1031 (2005)
  23. Langmuir-Blodgett technique a unique tool for fabrication of Ultrathin Organic Films S. A. Hussain, S. Deb and D. Bhattacharjee J. Env. Sc. Res. Vol 4 (25-33), 2005
  24. Spectroscopic Study of Nonamphiphilic 2-(4-biphenylyl)-5-(4-tert-butylphenyl)- 1,3,4-oxadiazole aggregates at air-water interface and in Lagmuir Blodgett Films. S.Acharya, D.Bhattacharjee, J.Sarkar and G.B.Talapatra Chemical Physics Letter, 393, (2004) 1-6
  25. Spectroscopic Study of Nonamphiphilic 9-phenyl Fluorene assembled in Langmuir-Blodgett Films in two different matrices: dimer and excimer formation. S.Acharya, D.Bhattacharjee, G.B.Talapatra Chemical Physics Letter, 372, (2003) 97 - 103
  26. Monolayer Characteristics and Spectroscopic Study of Benzo (b)fluoranthene Assembled in Langmuir Blodgett films mixed with Stearic acid S.Acharya, D.Bhattacharjee and G.B.Talapatra J. Phys. Chem. Solid, 64, (2003) 651 - 657
  27. Spectroscopic Characteristics of 9-Cyanoanthracene Mixed with Polymethyl Methacrylate and Stearic Acid in Langmuir Blodgett Films S. Acharya, D. Bhattacharjee, and G. B. Talapatra. Chem. Phys. Letts. 352, 429-434 (2002)
  28. Spectroscopic Investigation of Mixed LB films of Benzo (k)fluoranthene S. Acharya, D. Bhattacharjee, M. Ghosh, and G. B. Talapatra. J. Col. & Interface Sci. 244, 221-229 (2001)
  29. Spectroscopic properties of non-amphiphilic 1-pyrene carboxaldehyde assembled in Langmuir-Blodgett films. D.Bhattacharjee, K.Mukherjee and T.N.Misra Journal of Physics and Chemistry of Solids, 61 (2000) 751.
  30. Surface Enhanced Raman Spectroscopic Study of Isomeric Methylthiophene in Silver Colloid. K.Mukherjee, D.Bhattacharjee and T.N.Misra Journal of Colloid and Interface Science, 213 (1999) 46.
  31. Distance dependent energy transfer between indole and anthracene moieties in Langmuir-Blodgett films. D.C.Saha, D.Bhattacharjee and T.N.Misra Optical Materials 10 (1998) 285.
  32. Spectroscopic study of 1,2 diphenyl indole assembled in Langmuir- Bldogett films. D.Bhattacharjee, K.Mukherjee and T.N.Misra Molecular Materials, 9 (1998) 181.
  33. Photophysical characteristics of 9-cyanoanthracene molecules organized in Langmuir Blodgett films. K.Ray, D.Bhattacharjee and T.N.Misra J.Chem.Soc., Faraday Trans., 93(22) (1997) 4041.
  34. Surface Enhanced Raman Spectroscopic Study of Isomeric mylthiophenes in Silver Colloid. K.Mukherjee, D.Bhattacharjee and T.N.Misra Journal of Colloid and Interface Science, 193 (1997) 286
  35. Raman Spectral Study of vibrational Relaxation in acetophenon. D.Bhattacharjee, A.Purkayastha and T.N.Misra. Proc. Indian Acad. Sci. (Chem. Sci.) 109 (1997) 267.
  36. Non-coincidence effect of the carbonyl stretching mode in liquid Benzaldehyde. D.Bhattacharjee, M.Ghosh and T.N.Misra Spectrochimica Acta Part-A, 51 (1996) 551.
  37. Raman Spectral Study of Vibration Relaxation of the CN Stretching band of acetonitrile and benzonitrile. D.Bhattacharjee, A.Ghosh(Purkayastha), T.N.Misra and S.K.Nandy. Journal of Raman Spectroscopy, 27 (1996) 457.
  38. The non-coincidence effect in polar liquids. D.Bhattacharjee, A.Ghosh(Purkayastha), T.N.Misra and S.K.Nandy Spectrochimica Acta Part-A 51 (1995) 2539.
  39. Solvent induced vibrational relaxation in Benzaldehyde D.Bhattacharjee, A.Ghosh(Purkayastha) and T.N.Misra Bull.Chem. Soc., Jpn., 68 (1995) 1269.
  40. Raman Scattering Studies of Vibrational Relaxation in Acetone and 2-Chlorobenzaldehyde. D.Bhattacharjee, A. Ghosh (Purkayastha) and T.N.Misra Bull. Chem. Soc. Jpn., 67 (1994) 1

Seminar/Conference/Workshop/Refresher/Orientations etc. Participated:

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Membership/Positions in Learned Academic Bodies/Organizations:

Life member of Indian Science Congress.

Research Projects:

Title of the Project: TSponsoring agency Completed / ongoing Total Grant
1. Characterization of non-amphiphilic organic, metallorganic and polymeric materials towards the formation of stable Langmuir-Blodgett Films and Investigations of the Ultrastructure of such films Department of Science and Technology, (DST), Govt. of India Completed in 2006 ARs. 11,70,600/-
2. Photophysical Investigation of Langmuir-Blodgett Films of Organic, Polymeric and water soluble materials Council of Scientific and Industrial Research (CSIR), Govt. of India. Completed in 2009 Rs. 7,25,000 /-
3. Morphological and Photophysical Investigations of langmuir and Langmuir-Blodgett Films Department of Science and Technology, (DST), Govt. of India Ongoing Rs. 19,63,692 /-

Research Supervisions (Scholar's Name, Topic and Status):

Name of the Scholar Titile of the Thesis Ph.D. degree Awarded / Submitted (Year)
Dr. Syed Arshad Hussain Photo Physical Studies of Organized Molecular Assemblies in Langmuir Blodgett Films Awarded in 2007
Dr. Subrata Deb Spectroscopic Characterization of some Non Amphiphilic Organic Molecules Organised in Langmuir Blodgett Films Awarded in 2008
Dr. Surajit Biswas Spectrosocpic Characterization of some Organic Molecules in Solution Phase and in the Restricted Geometry of Langmuir Blodgett Films. Awarded in 2010
Mr. Pabitra Kumar Paul Spectroscopic Investigations of Organized Molecular Assemblies in Langmuir Blodgett and Self Assembled Films. Awarded in 2011

Scholarship/Award/Recognitions:

Nil

Other Information (if any):

Area of Research Interest(Experimental material Science):

Langmuir Blodgett Films, Self Assembled Films, Hybrid nano-Clay Films, Organic, Polymeric and Bio-molecules. Optical and Electrical Characterizations

 
 

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