Published Contributions in Academic Conferences


  • 1. R.G. Sonkawade, Yasir Ali, A.S. Dhaliwal (2013): Chemical, structural and morphological modifications induced by Swift Heavy Ion beams on electrochemically synthesized metal polymer nano composites. Faculty of science, Aggarwal College, Ballabgarh, Faridbad, Haryana, Oct., 18-20; 2013 Book of abstract, page no. 47. [Invited talk]
  • 2. R. G. Sonkawade (2013): Effects of swift heavy ion beam irradiation on the properties of metal conducting polymer composites synthesized by electrochemical route. National Conference on nanoscience and nanotechnology, Dept., of Applied Physics, Aligarh Muslim University, Aligarh, March 15-16, 2013, Book of abstract, page no. 18. [Invited talk]
  • 3. Komal Badhan, Rohit Mehra, R. G. Sonkawade. (2012): Health risk assessment from uranium estimation in drinking water. International Conference on Radiation Environment Assessment, Measurement and its Impact (Radenviron-2012). April 12‐14, 2012. Babasaheb Bhimrao Ambedkar University, Lucknow, India. Presented under oral presentation.
  • 4. Komal Badhan, Rohit Mehra, R. G. Sonkawade. (2012): Measurements of Radon Concentration in Water and Soil for Radiological Risk Assessment. Third International Geo-Hazards Research Symposium (IGRS-2012) June 10-14, 2012, H.N.B. Garhwal University Badshahi Thaul Campus Tehri Garhwal, Uttarakhand, India.
  • 5. Komal Badhan, Rohit Mehra and R. G. Sonkawade. (2012): Health Risk Assessment from Uranium Measurements in Drinking Water. 6th International Conference on Environmental Science and Technology. June 25-29, 2012, Houston, Texas, USA. Accepted under oral presentation.
  • 6. Satyendra Kumar, R. G. Sonkawade, Rajesh Kumar, Kamlendra Awasthi and F.Singh. (2012): Effect of irradiation on Band Gap of Doped Polystyrene/CdS composite. International Conference on Radiation Environment Assessment, Measurement and its Impact [RADENVIRON 2012] Proceedings (2012) at BBA University Lucknow(12 April – 14April 2012).
  • 7. R. G. Sonkawade, (2012): Environmental impact of radon exhalation rates and radioactivity from various commodities : A review. International conference on radiation environment assessment, measurement and its impact (RADENVIRON-2012) 12-14 April 2012 book of abstract, page no. 18. [Invited talk]
  • 8. R. G. Sonkawade, (2012): Modifications of conducting polymer matrix by metal nano particles and ion irradiation for gas sensing application. 1st International Conference on Physics of Materials and Materials Based Device Fabrication, Shivaji University, Kolhapur, Maharashtra, January 17-19, 2012. Pp. [Invited talk]
  • 9. Vijay Kumar, R G Sonkawade and A S Dhaliwal. (2012): Effect of 60Co γ-rays on the properties of PM-355 solid-state nuclear track detector. Book of abstract pp. 50. International Conference on Radiation Environment Assessment, Measurement and its Impact (RADENVIRON 2012) at BBA University, Lucknow during April 12-14, 2012.
  • 10. Vijay Kumar, R G Sonkawade and A. S. Dhaliwal. (2012): High electronic excitation induced modifications by 120 MeV Ni11+ ions beam in poly (ethylene terephthalate) film. Book of abstract pp.47. National Conference on Material Science at DAV College, Jalandhar during 2-3 March, 2012
  • 11. Vijay Kumar, Yasir Ali, R G Sonkawade and A. S. Dhaliwal. (2012): Chronopotentiometery fabrication of polyaniline nano fibers. Book of abstract. 23rd Annual General Meeting, Material Research Society of India (MRSI-2012) at Thapar University, Patiala during February 13-15, 2012.
  • 12. Yasir Ali, Vijay Kumar, R G Sonkawade and A S Dhaliwal (2012): Effect of gamma rays on structural and morphological properties of polypyrrol film. Book of Abstract. International Conference on Material Science and its Applications at Taif University-Kingdom of Saudi Arabia during February 13-15, 2012.
  • 13. R G Sonkawade, Vijay Kumar, S K Chakarvarti, and A S Dhaliwal. (2011): Effect of gamma irradiation on interfacially polymerized polyanilne nanofibers. Book of abstract pp. 41. International Conference on Nano Materials and Nanotechnology (ICNANO-2011)” at University of Delhi during December 18-21, 2011.
  • 14. Vijay Kumar, R G Sonkawade, Y A Hajam, S K Chakarvarti, and A S Dhaliwal. (2011): 100 MeV Ni11+ ions beam induced modifications in Makrofol KG Solid State Nuclear Track Detector. Book of abstract. 2nd National Conference on Advanced Materials and Radiation Physics at SLIET, Longowal during November 4-5, 2011.
  • 15. Yasir Ali, Vijay Kumar, R G Sonkawade and A S Dhaliwal. (2011): Gas sensors based on conducting polymer-polypyrrol: a review. Book of abstract. 2nd National Conference on Advanced Materials and Radiation Physics at SLIET, Longowal during 4-5 November, 2011.
  • 16. Vijay Kumar, R G Sonkawade and A S Dhaliwal. (2011): An attempt to use polyanilne as a neutron sensor. Book of abstract pp. International Symposium on Accelerator and radiation Physics (ISARP-2011) at Saha Institute of Nuclear Physics during February 16-18, 2011.
  • 17. Vijay Kumar, R G Sonkawade, Paramjit Singh, S K Chakarvarti, and A S Dhaliwal. (2011): Focus Towards the use of Conducting Polymers as Radiation Sensors. Book of abstract pp. 93. 26th International Conference on Nuclear Tracks in Solids (ICNTS-2011) at Puebla, Mexico during September 4-9, 2011.
  • 18. R. G. Sonkawade, (2011): Estimation of bulk etch rate of LR 115 SSNTD during Chemical Etching “in the Seventeenth Symposium on Solid State Nuclear Track Detectors and Their Applications (SSNTD-17), M. S. University of Baroda, Vadodara, October 17-19, 2011. [Invited talk]
  • 19. R. G. Sonkawade, (2010): Microwave Induced Chemical etching of the SSNTDs. National seminar cum workshop on Solid State Nuclear Track Detectors and Applications, Adesh Institute of Engineering and Technology, Faridkot, Punjab., 15-17 March 2010. Pp.32. [Invited talk]
  • 20. R. G. Sonkawade, (2010): Radiation its sources, biological effects and Applications., National Conference on Recent Advances in Science and Technology, 27-28, March 2010. Pp.10. [Invited talk]
  • 21. Sonkawade R G., (2009): Natural radioactivity assessment on various samples using gamma spectrometry: A study Report., Symposium on Solid State Nuclear Track Detectors, Guru Nanak Dev University, Amritsar, 8-10 Nov. 2009. [Invited talk]
  • 22. R. G. Sonkawade (2009): Effects of neutron, Gamma and ion beam on conducting polymers and its possible uses for radiation dosimetry, National Conference on Accelerator & Low Level Radiation Safety, Inter University Accelerator Centre, N. Delhi., 18-20 Nov., 2009. PP. 24.
  • 23. R. G. Sonkawade (2009): Symposium on Solid State Nuclear Track Detectors, Guru Nanak Dev University, Amritsar, 8-10 Nov. 2009
  • 24. Sonkawade, R. G., (2009): Characterization of conducting and non conducting polymers with an exposure of ionizing radiations, Proceedings of National Conference on Synthesis and characterization of smart materials, Bareilly College, Bareilly, 12-14 Sept., 2009.
  • 25. R.G. Sonkawade (2009): Characterization and synthesis of SSNTD’s for radiation dosimetry, Proceedings of National Conference on Synthesis and characterization of New materials and its applications, Kamla Nehru Mahavidyalaya, Nagpur, Maharashtra, March 15, 2009 pp. 18-25.
  • 26. R. G. Sonkawade (2008): Facilities and advances in radon thoron & daughter products monitoring at IUAC, Proceedings of DAE-BRNStheme meeting, RADON-2008, March 11-13, 2008, BARC, Mumbai, India. Pp. 73.
  • 27. R.G. Sonkawade, Tawara, H. (2007): Neutron and charge particle dosimetry with LET concept using CR-39 Solid State Nuclear Track Detector. 15th National symposium on the Solid State Nuclear Track Detectors and their applications, June 21-23, 2007, Garhwal, India, Book of Abstract, pp. 4.
  • 28. Chandra, S., Negi, A., Annapoorni, S., R.G. Sonkawade, Kulriya, P. K., Singh, F., Avasthi, D. K. (2007): Interaction of oxygen (O+7) ion beams on polyaniline thin films, 15th National symposium on the Solid State Nuclear Track Detectors and their applications, June 21-23, 2007, Garhwal, India, Book of Abstract, pp. 25
  • 29. Dhoble, S. J., Deshmukh, A. D., Bramhe, G. V., Sinha, N., R. G. Sonkawade and Peshwe, D. R. (2006): BaMgAl10O17:Eu PDP Phosphor for TLD applications, Conference on accelerator and low level radiation safety, IUAC, Delhi, Book of Abstract, pp. 16
  • 30. Kant, K., Upadhyay, S. B., R. G. Sonkawade and Chakarvarti, S. K. (2006): Health impact assessment of use of phosphate fertilizers in soil, Conference on accelerator and low level radiation safety, IUAC, Delhi, Book of Abstract, pp. 22
  • 31. R. G. Sonkawade & Tawara, H. (2006): Neutron dosimetry with LET concept for high energy particle accelerators, Conference on accelerator and low level radiation safety, IUAC, Delhi, Book of Abstract, pp. 25 [Invited talk]
  • 32. Mehra, R., Singh, S., Singh, K., R. G. Sonkawade (2006): Analysis of 226Ra, 232Th and 40K in soil samples from Ludhiana and Patiala Districts of Punjab, Conference on accelerator and low level radiation safety, IUAC, Delhi, Book of Abstract, pp. 33
  • 33. Kumar, R., Mahur, A. K., R. G. Sonkawade , Bhardwaj, V. N., Pandit, B., Singh, B. P., and Prasad, R. (2006): Natural radionuclides and radon exhalation study in soil samples from some areas of Jharkhand, India, Conference on accelerator and low level radiation safety, IUAC, Delhi, Book of Abstract, pp. 41.
  • 34. Singh, H., Singh, J., R. G. Sonkawade., Singh, S., & Bajwa, B. S. (2006): Gamma-ray spectroscopic analysis of soil and rock samples of Tusham ring complex area, Haryana state, India, Conference on accelerator and low level radiation safety, IUAC, Delhi, Book of Abstract, pp. 60.
  • 35. Preet, A., Chauhan, R. P., Kant, K., and R. G. Sonkawade (2006): Radon exhalation rates from some building construction materials using SSNTDs. Conference on accelerator and low level radiation safety, IUAC, Delhi, Book of Abstract, pp. 65.
  • 36. Mahur, A. K., Kumar, R., R. G. Sonkawade., Azam, A., and Prasad, R. (2006): Study of indoor radon/thoron in some dwellings surrounding Narora Atomic Power Station (NAPS) using twin chamber dosimeter cups, Conference on accelerator and low level radiation safety, IUAC, Delhi, Book of Abstract, pp. 81.
  • 37. Mahur, A. K., Kumar, R., Azam, A., R. G. Sonkawade., and Prasad, R. (2006): Indoor Radon/Thoron Measurements in Some Indian Dwellings of U.P., India using Twin Chamber Dosimeter Cups; 23rd International Conference on Nuclear Tracks in Solids, Beijing, China, Book of Abstract, pp. 296.
  • 38. Kant, K., Chakravarti, S. K. and R. G. Sonkawade (2006): Radon as a Radioactive Pollutant in building material; 23rd International Conference on Nuclear Tracks in Solids, Beijing, China, Book of Abstract, China, pp. 149.
  • 39. Singh, H., Singh, J., R. G. Sonkawade., Singh, S. and Bajwa, B. S. (2006): Gamma ray spectroscopic analysis of soil and rock samples of Tusham ring complex area, Haryana State, India. 23rd International Conference on Nuclear Tracks in Solids, Beijing, China, Book of Abstract, China, pp. 345.
  • 40. R. G. Sonkawade (2005): Natural radioactivity, radon exhalation measurements and its dosimetry aspects: 14th National symposium on the Solid State Nuclear Track Detectors, November 10-12, Aligarh, India, Book of Abstract, pp. 30.
  • 41. Kumar, R., Mahur, A. K., R. G. Sonkawade., Bhardwaj, V. N., Pandit, B. S., Singh,B. P., Prasad, R. (2005): Measurement of radon Exhalation Rates in soil samples collected from some areas of Jharkhand state, 14th National symposium on the Solid State Nuclear Track Detectors, November 10-12, Aligarh, India, Book of Abstract, pp.38
  • 42. R. G. Sonkawade., Ghose, D., Dutta, T. S., Khotari, A., Kanjilal, D., Choubey V. M., Prasad, Y., Prasad, G., Ramola, R. C. (2004): Radon as a tracer for helium exploration in the geothermal springs. 22nd International Conference on Nuclear Tracks in Solids, at Barcelona, Spain, August 23-27, 2004, pp. 189.
  • 43. R. G. Sonkawade., (2004): Radiation Dosimetry around the Pelletron accelerator at NSC, National Conference cum workshop on the Solid State Nuclear Track Detectors (NCWSSNTD), D.A.V. College, November 1-3, Amritsar. India, Book of Abstract, pp. 11. [Invited talk]
  • 44. R. G. Sonkawade.,. (2004): Applications of radon and helium in the geology. National symposium on geology, Punjab University, Chandigarh, Oct. 6-8, pp. 10. [Invited talk]
  • 45. R. G. Sonkawade., Lochab, S. P., Ramola. R. C. (2002): Radon in tube well drinking water and indoor air of NSC. 21st International conference on Nuclear Tracks in Solids, New Delhi. India, Book of Abstracts, pp. 103. [Invited talk]
  • 46. R. G. Sonkawade., Lochab, S. P., Dutta S. K. (2002): Neutron attenuation studies using BC501A detector & MCNP simulation techniques for different shielding materials. Symposium On Measurement and Computational Techniques in Radiation Physics and Safety (SMCTRPS), Shantiniketan, India, pp. 35. [Invited talk]
  • 47. R G Sonkawade, Vijay Kumar, A S Dhaliwal, S G Vaijapurkar. (2009):Characterization of Conducting and non conducting Polymers with an exposure of ionizing radiation. Book of abstract. National Conference on Synthesis and Characterization of Smart Materials (SCSM – 2009) at Bareily College, Bareily. [Invited talk]
  • 48. Rohit Mehra, Komal Badhan, R G Sonkawade. (2010): Radon Activity Measurements in Drinking Water and in Indoors of Dwellings, Using RAD7. 10th Radiation Physics and Protection Conference, 27-30, November,2010, Cairo, Egypt. presented under oral presentation.2010
  • 49. Rohit Mehra, Komal Badhan, RG Sonkawade, Pankaj Bala. (2010): Study of Indoor Radon/Thoron Concentrations in Air and Radon Levels in Drinking Water using Active Radon Monitor RAD7. High Levels of Natural Radiations and Radon Areas” which is to be held from November 24-26, 2010 at BARC, Mumbai, India Presented .2010.
  • 50. Rohit Mehra, Komal Badhan, R.G.Sonkawade (2010): .Study of Natural Radioactivity and Radon Exhalation Rates in the Soil Samples. 5th International Conference on Environment Science and Technology, Sponsored by American Academy of Sciences, July 12-16,2010. Houston, Texas, USA. Accepted.2010
  • 51. Komal Badhan, Rohit Mehra, R.G.Sonkawade. (2010): Measurements of Indoor Radon/Thoron Levels and Radon in Drinking Water by using RAD7. International Conference on Environmental Radioactivity – New Frontiers and Developments, 25-27 October 2010, Rome, Italy. Accepted.
  • 52. Komal Badhan, Rohit Mehra, R. G. Sonkawade. (2012): Health risk assessment from uranium estimation in drinking water. International Conference on Radiation Environment Assessment, Measurement and its Impact (Radenviron-2012). April 12‐14, 2012. Babasaheb Bhimrao Ambedkar University, Lucknow, India. Presented under oral presentation.
  • 53. Komal Badhan, Rohit Mehra, R. G. Sonkawade. (2012): Measurements of Radon Concentration in Water and Soil for Radiological Risk Assessment. Third International Geo-Hazards Research Symposium (IGRS-2012) June 10-14, 2012, H.N.B. Garhwal University Badshahi Thaul Campus Tehri Garhwal, Uttarakhand, India.
  • 54. Komal Badhan, Rohit Mehra and R. G. Sonkawade. (2012): Health Risk Assessment from Uranium Measurements in Drinking Water. 6th International Conference on Environmental Science and Technology. June 25-29, 2012, Houston, Texas, USA. Accepted under oral presentation.
  • 55. Satyendra Kumar, R. G. Sonkawade, Rajesh Kumar, Kamlendra Awasthi and F.Singh. (2012): Effect of irradiation on Band Gap of Doped Polystyrene/CdS composite. International Conference on Radiation Environment Assessment, Measurement and its Impact [RADENVIRON 2012] Proceedings (2012) at BBA University Lucknow(12 April – 14April 2012).