PAPERS PRESENTED IN CONFERENCES (some)


  1. S. Radhakrishnan, R. Parthasarathy, V. Subramanian, T. Narasimhaswamy & N.Somanathan, Molecular orbital calculations and optical studies on polythiophenes containing mesogenic side chains, Paper presented in APT 04, International seminar on advances in polymer technology, Jan. 16-17, CUSAT, India.

  2. V.Manikandan, S.Radhakrishnan & N. Somanathan, Studies On Polyfluorene-Poly 3-(2-Ethyl Hexyl) Thiophene Blends For Opto-Electronic Applications, Paper presented in Macro'2002, International seminar on Frontiers of Polymer Science and Engg. December 2002 held at IIT, Kharagpur.

  3. S. Rajavel, S. Radhakrishnan & N.Somanathan,Microwave Assisted Synthesis Of 3-(N-Benzotriazolyl) Thiophene And Its Opto-Electronic Studies Paper presented in Macro'2002, International seminar on Frontiers of Polymer Science and Engg. December 2002 held at IIT, Kharagpur.

  4. S. Radhakrishnan, V. Subramanian And N. Somanathan, Molecular Orbital Calculations And Structure-Property Interrelation Studies On Thiophene Based Semiconducting Materials Containing Hetero Aromatic Side Chains. Paper presented in Macro'2002, International seminar on Frontiers of Polymer Science and Engg. December 2002 held at IIT, Kharagpur.

  5. N. Somanathan and J.H. Wendorff Novel Polythiophene derivatives emitting light (electro luminescence) in narrow wavelength range Papers presented in National Seminar on Physics of Materials for electronic and Opto-electronic devices (NSPMEOD' 02), held at J.N.V. University, Jodhpur, February 25 -27, 2002.

  6. S. Radhakrishnan and N. Somanathan Studies on Polythiophenes containing electron transporting side chains for Opto-electronic applications Papers presented in National Seminar on Physics of Materials for electronic and Opto-electronic devices (NSPMEOD' 02), held at J.N.V. University, Jodhpur, February 25 -27, 2002.

  7. S. Radhakrishnan, S. Anand and N. Somanathan Optical properties of Polythiophene containing benzothiazole side chains Papers presented in National Seminar on Physics of Materials for electronic and Opto-electronic devices (NSPMEOD' 02), held at J.N.V. University, Jodhpur, February 25 -27, 2002.

  8. S. Radhakrishnan, T. Narasimhaswamy and N. Somanathan Studies on Optical Properties of Polythiophene based Liquid Crystals Papers presented in National Seminar on Physics of Materials for electronic and Opto-electronic devices (NSPMEOD' 02), held at J.N.V. University, Jodhpur, February 25 -27, 2002.

  9. S. Radhakrishnan, V. Subramanian, N.Somanathan, K.S.V. Srinivasan and T. Ramasami. Synthesis, structure and Bandgap of novel thiophene based conductive polymers Presented in 15th Internationl conference on chemistry of the Organic solid state, held at Mainz, Germany during July 29 -Aug 03, 2001.

  10. N.Somanathan, Mechanical hysteresis behaviour of modified casein, Polymers'99- International symposium on polymers beyond AD 2000, New Delhi, 12-15, Jan. 1999.

  11. N. Somanathan, Studies on Copolymers of 3-n-hexyl thiophene with 3- cyclohexyl thiophene-An organic metal for LED applications, Polymers'99- International symposium on polymers beyond AD 2000, New Delhi 12-15, Jan. 1999.

  12. N.Somanathan, Studies on electrically conducting Poly (alkyl thiophene) copolymers, Indo-German symposium on the organic synthesis, Hyderabad, Sept. 1996

  13. N.Somanathan & G. Wegner, Studies on poly alkyl thiophenes, Indo-French symposium on electrically conducting polymers, Karaikudi, 1995.

  14. N.Somanathan & V.Arumugam, Fracture behaviour of polystyrene blends, XIX conference of Electron Microscope Society of India, New Delhi, Dec. 14-16, 1994.

  15. N.Somanathan & G. Wegner, Studies on Poly (3-alkyl thiophenes)-II, International symposium "Polymers-progress in chemistry and Physics", held at Mainz, West Germany, May 26?28, 1994.

  16. N.Somanathan, B. Venkatappaiah and N. Ramanathan Stress-strain characteristics of leather finish films used as base coats, VII International leather congress held at Budapest (1982).
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