Dr Praveen Kumar

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Dr Praveen Kumar

Conferences Attended

P. Kumar, R. Thangaraj, Optical and Raman spectroscopy of GeSex chalcogenide films, National Conference on Emerging Trends in Physics and Materials Science, 19-20^th march, 2016 at CDLU, Sirsa, Haryana, 2016
P. Kumar, A. Singh, Study of solvents and Mg impurity effects on structural and morphological properties of nanostructured ZnCdO films, 3rd DAV National Congress STEHM-16, 20-21th May, 2016 at DAVIET, Jalandhar, Punjab, 2016
P. Kumar, R. Thangaraj, Structural and photoelectrical properties of phase separated Sn-Sb-Se glasses. 8^th National Conference on Thermophysical Properties (NCTP-2015), 14-16^th Dec., at MNIT, Jaipur, Rajasthan, India, 2015.
P. Kumar, R. Thangaraj, Thermal, structural and optical properties of phase separated Ag₃₃Ge₁₇Se₅₀ glassy alloys. National Conference “Science Colloquium: Emerging Trends in Basic and Applied Sciences, 6-7^th March, by DAV College, Jalandhar, Punjab, India, 2014.
P. Kumar, R. Thangaraj, Amorphous State in Photodoped GeTe:Ag films. National Conference on Recent Trends in Material Science (RTMS-11), 8-10 Oct., by Jaypee University of Information Technology, Waknaghat, Solan, Himachal Pradesh, India, 2011
P. Kumar, R. Thangaraj, Amorphous-Crystalline Phase Transformation and Optical Gap in Photodoped GeTe:Ag films. International Conference on Advanced in Condensed and Nano Materials, 23-26 Feb., by Panjab University, Chandigarh, India, 2011.
P. Kumar, R. Thangaraj, Study of thermal, optical and photoconductivity properties in phase separated Sn–Sb–Se glassy films. International Conference on Multifunctional Materials, 6-9 Dec., by Banaras Hindu University, Varanasi, UP, India, 2010.
P. Kumar, R. Thangaraj, T. S. Sathiaraj, Far-infrared reflectivity spectra of amorphous Sb₂Se₃:Sn films. 54^th DAE Solid State Physics Symposium (DAE-SSPS-2009), 14-18 Dec., by M. S. University of Baroda, Vadodara, Gujarat, India, 2009.
P. Kumar, R. Thangaraj, Effect of Phase separation on the structural, optical and photoelectrical properties in Sn-Sb-Se glassy films. International Symposium on Nanostructured Materials (ISNM-09), 28-29 Oct., Kanya Maha Vidyalaya, Jalandhar, Punjab, India, 2009.
P. Kumar, R. Thangaraj, Effect of Phase separation and thermal annealing on the optical and electrical properties of Sn-Sb-Se glassy films. National Conference on Semiconductor Materials and Technology (NC-SMT), 16-18 Oct., by G. K. University, Haridwar, Uttarakhand, India, 2008.
P. Kumar, K. S. Bindra, N. Suri, R. Thangaraj, Optical properties of Se_80-xSb₂₀Sn_x (0≤x≤16) chalcogenide system, National conference on Advances in Condensed Matter Physics (ACMP-05), 11-12 Feb., Thapar Institute of Engg. & Technology, Patiala-147004, Punjab, India, 2005.
S. Kamboj, P. Kumar, K. S. Bindra, N. Suri, R. Thangaraj, Photoelectrical properties of electron beam evaporated amorphous chalcogenide thin films. 49^th DAE Solid State Physics Symposium (DAE-SSPS-2004), 26-30 Dec., by Guru Nanak Dev University, Amritsar-143005, Punjab, 2004.

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