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Dr. Ranjan Sarma

INFO

Address VILL-BHEBARGHAT(KALITA PARA), P.O & P.S-MANGALDAI, DIST-DARRANG(ASSAM)
Email ranjan.guphys@gmail.co
Contact 9401996299

Specialist

Department of Physics

PUBLICATIONS

(e.g. Journal)

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1. “Study of trap depth characteristics in ZnTe thin films based on photocurrent decay”, Paper published in Indian Journal of Physics, Vol 78A(3), Page 387-389, May, 2004, Impact Factor 1.37, ISBN 0973-1458

2. “Mobility activation in polycrystalline ZnTe thin films”, Paper published in Indian Journal of Physics, Vol 79A(6), Page 909-912, July, 2005, Impact Factor 1.37, ISBN 0973-1458.

3. “Poole- Frenkel photoconductivity in CdS thin films”, Paper published in Indian Journal of Physics, Vol 79A(6), Page 631-633, June, 2005, Impact Factor 1.37, ISBN 0973-1458.

4. “Photoelectronic properties of CdS thin film prepared by chemical bath deposition”, Paper published in Indian Journal of Pure & Applied Physics, Vol 45, Page 624-627, July 2007, Impact Factor 0.766, ISBN 0975-1041.

5. “Effect of wavelength and intensity of illumination on the photoelectronic properties of CdSe thin films”, Paper published in Indian Journal of Physics, Vol 82(5), Page 585-594, 2008, Impact Factor 1.37, ISBN 0973-1458.

BOOKS/

Chapter in BOOKS

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1. “Some spectral response characteristics of ZnTe thin films”, Paper published in the Bulletin of Material Science, Vol. 29, No.1 (2006) 11-14.

2. “Photoconductivity of ZnTe thin films at elevated temperatures”, Paper published in the Bulletin of Material Science, Vol. 29, No.1 (2006) 15-16, Impact Factor 1.017, ISBN 0250-4707.

3. “Mobility activation in thermally deposited CdSe thin films”, Paper published in the Bulletin of Material Science, Vol. 32, No.4 (2009) 369-373, Impact Factor 1.017, ISBN 0250-4707.

4. “Structural characterization of thermally evaporated CdSe thin fims”, Chalcogenide Letters Vol. 5 No. 8, 2008, 153-163, Impact Factor 0.913, ISBN 1584-8663.

Seminar/

Conference/

WorkShop/

training

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1. “Temperature dependence of trap depth in thermally evaporated ZnTe thin films”, Paper published in the Proceedings of the 48th DAE Solid State Physics Symposium (2003) 487-488

2. “X-ray line broadening analysis of the effect of annealing on the structural properties in ZnTe thin films”, Paper published in the Proceedings of the 48th DAE Solid State Physics Symposium (2003) 509-510).

3. “Poole-Frenkel photoconductivity in CdS thin films”, Paper published in the Proceedings of the 48th DAE Solid State Physics Symposium (2003) 489-490.

4. “Structural characterization of ZnTe thin films using x-ray line broadening analysis technique”, Paper published in the Proceedings of the 50th DAE Solid State Physics Symposium (2005) 393-394.

5. “Characterization of some optical transitions of thermally evaporated ZnTe thin films”, Paper published in the Proceedings of the 51st DAE Solid State Physics Symposium (2006) 771-772.

6. “Trap depth characterization of vacuum evaporated CdSe thin films”, Paper published in the Proceedings of the 53rd DAE Solid State Physics Symposium (2008) 673-674.

7. “Spectroscopic analysis of polycrystalline ZnTe thin film prepared by thermal evaporation method”, Paper published in the Proceedings of the 102nd ISC session (2014) 123-126.

Qualification

M.Sc.,M.Phil.Ph.D

Area of Interest

Date of Joining

2008-06-12