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Dr. G.B.V.S. Lakshmi

Research Scholar (2010)

Email: lakshmi.jamia

Research interests:

Effects of Swift Heavy Ion Irradiation on Conjugated Polymers

Supervisor: Prof. M. Zulfequar

Co-Supervisor: Dr. A. M. Siddiqui

Publications:

  1. Comparative studies of chemically synthesized and RF plasma-polymerized poly (o-toluidine)
    Shama Islam, G B V S Lakshmi, M Zulfequar, M Husain, Azher M Siddiqui
    Dec 2014, Pramana
  2. RF plasma polymerization and electrical, optical and structural properties of thin films of poly(o-toluidine)
    Shama Islam, G.B.V.S. Lakshmi, M. Zulfequar, M. Husain, Azher M. Siddiqui
    Jul 2014, Indian Journal of Pure and Applied Physics
    Chapter: Engineering the Optical Properties of insitu Polymerized poly (o-toluidine/V2O5) Composites
    M. Zulfequar, Shama Islam, G. B. V. S. Lakshmi, M. Husain Azher M. Siddiqui
    No preview, Chapter, Jan 2014
  3. Synthesis, Electrical Conductivity, and Dielectric Behavior of Polyaniline/V2O5 Composites
    Shama Islam, G. B. V. S. Lakshmi, Azher M. Siddiqui, M. Husain, M. Zulfequar
    Jul 2013, International Journal of Polymer Science
  4. Synthesis of ag nanoparticles on polymer surface: 150 kev ar ion irradiation of ag-pvc bilayer
    J. Prakash, A. Tripathi, G.B.V.S. Lakshmi, V. Rigato, J. Tripathi, D.K. Avasthi
    Jun 2013
  5. Samarium Chloride (SmCl3) Doped Poly(o-Toluidine): Synthesis and Characterization
    Shumaila, G. B. V. S. Lakshmi, Masood Alam, Azher M. Siddiqui, M. Husain
    Jan 2013, Science of Advanced Materials
  6. Electrical conductivity and dielectric parameters of polyaniline doped with CuClO4.4BN in aqueous DMSO solvent
    Vazid Ali, Raminder Kaur, G. B. V. S. Lakshmi, Anand Kumar, Kiran Kumari, Sushil Kumar
    Dec 2012, Advances in Polymer Technology
  7. Modifications Induced by Swift Heavy Ion Beam of 60 MeV Si5+ in Poly(3-octylthiophene)
    G. B. V. S. Lakshmi, Jai Prakash, S. A. Khan, Azher M. Siddiqui, M. Zulfequar
    Oct 2012, Science of Advanced Materials
  8. Influence of Aging on Electrical, Optical and Morphological Properties of Polyaniline
    G. B. V. S. Lakshmi, Masood Alam, Azher M. Siddiqui, M. Zulfequar, M. Husain
    Feb 2012, Science of Advanced Materials
  9. Interaction of Cu+1 Salt and Polyaniline: Study of Optical Properties
    D. S. Gill, GBVS. Lakshmi, Vazid Ali, Gita Rani, Jai Prakash, M. Zulfequar
    Feb 2012
  10. Modifications induced in poly (3-hexylthiophene) due to swift heavy ion beam of 100 MeV silver (Ag8+)
    Amarjeet Kaur, Anju Dhillon, G.B.V.S. Lakshmi, Yogendra Mishra, D.K. Avasthi
    Dec 2011, Materials Chemistry and Physics
  11. Structural, optical and Gas evolution studies of 60 MeV Si5+ ion irradiated PoT-PVC blends
    GBVS Lakshmi, D.K.Avasthi, Jai Prakash, A. M. Siddiqui, V. Ali, S. A Khan, M. Zulfequar
    Jun 2011
  12. Structural, optical and electrical properties of 60 MeV C5+ ion-irradiated poly(3-methylthiophene) films
    G. B.V.S. Lakshmi, Azher M. Siddiqui, M. Zulfequar
    Jun 2011, Radiation Effects and Defects in Solids
  13. Synthesis and characterization of Se doped polyaniline
    Shumaila, G.B.V.S. Lakshmi, Masood Alam, Azher M. Siddiqui, M. Zulfequar, M. Husain
    Mar 2011, Current Applied Physics
  14. DC Conductivity and Spectroscopic Characterization of Poly (o-toluidine) Doped with Binary Dopant ZrOCl2/AgI
    Kiran Kumari, Vazid Ali, Gita Rani, Sushil Kumar, G.B.V.S. Lakshmi, M. Zulfequar
    Jan 2011, Materials Sciences and Applications
  15. Effects of Si5+ Ion Irradiation on Poly(3-methyl thiophene) Films
    G. B. V. S. Lakshmi, Azher M. Siddiqui, M. Zulfequar
    Dec 2010, International Journal of Polymeric Materials
  16. Synthesis and characterization of thin films of poly(3-methyl thiophene) by rf-plasma polymerization
    G.B.V.S. Lakshmi, Anju Dhillon, D.K. Avasthi, Azher M. Siddiqui, M. Zulfequar
    Aug 2010, Materials Letters
  17. RF-plasma polymerization and characterization of polyaniline
    G. B. V. S. Lakshmi, Anju Dhillon, Azher M. Siddiqui, M. Zulfequar, D. K. Avasthi
    Oct 2009, European Polymer Journal
  18. Synthesis and characterization of polyaniline prepared with the dopant mixture of (ZrO2/PbI2)
    Sadia Ameen, G B V S Lakshmi, M Husain
    Apr 2009, Journal of Physics D Applied Physics
  19. Studies on structural, optical and cluster size of poly(m-toluidine)-polyvinyl chloride blends
    G. B.V.S. Lakshmi, Vazid Ali, Azher M. Siddiqui, Pawan K. Kulriya, M. Zulfequar
    Mar 2009, Radiation Effects and Defects in Solids
  20. Effects of 60MeV C5+ ion irradiation on PmT-PVC and p-TSA doped PoT-PVC blends
    G.B.V.S. Lakshmi, Azher M. Siddiqui, Vazid Ali, Pawan K. Kulriya, M. Zulfequar
    Apr 2008, Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms
  21. 60-MeV C5+ ion irradiation effects on conducting poly (o-toluidine)-poly vinyl chloride blend films
    G.B.V.S. Lakshmi, Vazid Ali, Azher M. Siddiqui, P. K. Kulriya, M. Husain, M. Zulfequar
    Feb 2008, Radiation Effects and Defects in Solids
  22. Optical studies of SHI Irradiated poly(o-toluidine)-PVC blends
    G. B.V.S. Lakshmi, V. Ali, A. M. Siddiqui, P.K. Kulriya, M. Zulfequar
    Sep 2007, The European Physical Journal Applied Physics
  23. Electrical and spectroscopic characterization of p-toluene sulfonic acid doped poly( o-toluidine) and poly( o-toluidine) blends
    G.B.V.S. Lakshmi, Vazid Ali, Pawan Kulriya, Azher M. Siddiqui, M. Husain, M. Zulfequar
    Apr 2007, Physica B Condensed Matter
  24. Development of a large area two-dimensional position sensitive ΔE−E detector telescope for material analysis
    S.V.S Nageswara Rao, A Kothari, G.B.V.S Lakshmi, S.A Khan, A Tripathi, Azher M Siddiqui, Anand P Pathak, D.K Avasthi
    Dec 2003, Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms
  25. Electronic sputtering from HOPG: A study of angular dependence
    A Tripathi, S A Khan, S K Srivastava, M Kumar, S Kumar, S. V. S. N. Rao, G. B. V. S. Lakshmi, Azhar.M. Siddiqui, N. Bajwa, H. S. Nagaraja, V. K. Mittal, A. Szökefalvi, M. Kurth, A. C. Pandey, D K Avasthi, H. D. Carstanjen
    Dec 2003, Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms
  26. Automation of Channeling Experiment for Lattice Strain Measurements Using High Energy Ion Beams
    S. V. S. Nageswara Rao, D. K. Avasthi, E. T. Subramanyam, Kundan Singh, G. B. V. S. Lakshmi, S. A. Khan, Azher M. Siddiqui, A. Tripathi, S. K. Srivastava, Sarvesh Kumar, T. Srinivasan, Umesh Tiwari
    Jan 2003
  27. Ion beam studies in strain layer superlattices.
    Pathak, A. P, Nageswara Rao, S. V. S, Siddiqui, A. M, Lakshmi, G. B. V. S, Srivastava, S. K, Bhattacharya, Avasthi, D. K, Goswami, Satyam, P. V, Dev, B. N
    Jun 2002, Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms
  28. Ion beam studies in strained layer superlattices
    A P Pathak, S V S Nageswara Rao, A M Siddiqui, G B V S Lakshmi, S K Srivastava, S Ghosh, D Bhattacharya, D K Avasthi, D K Goswami, P Satyam, B N Dev, A Turos
    Nuclear Instruments and Methods in Physics Research B 193, 319-323 (2002)