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Nanotechnology Cell

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© 2015 with      Team Nanotechnology Cell, Shri Mata Vaishno Devi University, Kakryal,

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     Information Brochure

Dr. Purnima Hazra

Qualification: M.Tech, Ph.D

Department : Electronics and Communication Engineering

Area of research:  

Microelectronic  and nanoelectronic devices, Fabrication and characterization of optoelectronic devices-heterojunctions and Schottky contacts

Publication (s)

1. Purnima Hazra and S. Jit, “An In-house Approach for Fabrication of Silicon Nanowire Arrays using Electroless Metal Deposition and Etching Method”, International Journal of Surface Science and Engineering, Vol. 7, no. 3, pp. 285-294, 2013. [ISSN No.- 1749-7868 (online), 1749-785X (print), SCI IF- 0.45, Citation-4]

2. Purnima Hazra, S. K. Singh and S. Jit, “Studies on ZnO/Si Heterojunction Diode grown by ALD Technique”, Journal of Nanoelectronics and Optoelectronics, Vol. 8, no. 4, pp. 378-382, 2013. [ISSN No.- 1555-1318 (online), 1555-130X (print), SCI IF- 0.37, Citation-1]


3. Purnima Hazra, S. K. Singh and S. Jit “Ultraviolet photodetection properties of ZnO/Si heterojunction diode fabricated by ALD technique without using a buffer layer”, Journal of Semiconductor Technology and Science, Vol. 14, no. 1, pp. 117-123, 2014. (SCI IF- 0.62, Citation-4)


4. Purnima Hazra and S. Jit, “p-Si Nanowires/n-ZnO Thin Film Based Core-Shell Heterojunction Diodes with Improved Effective Richardson Constant”, Journal of Nanoscience and Nanotechnology, Vol. 14, no. 7, pp. 5380-5385, 2014. (SCI IF -1.34, Citation-1)


5. Purnima Hazra, Satyendra Kumar Singh and S. Jit, “Impact of Surface Morphology of Si Substrate on Performance of Si/ZnO Heterojunction Devices Grown by ALD Technique”,Journal of Vaccum Science and Technology, Vol. 33, No. 1, 01A114 (5 pages), 2014. (SCI IF- 2.14)


6. Purnima Hazra and S. Jit, “A p-Silicon nanowire/n-ZnO thin film heterojunction diode prepared by thermal evaporation technique”, Journal of Semiconductors, Vol. 35, no. 1, 014001 (5 pages), 2014. (Citation-3)


7. Satyendra Kumar SinghPurnima Hazra, Shweta Tripathi and P.Chakrabarti, "Fabrication and experimental characterization of a sol–gel derived nanostructured n-ZnO/p-Si heterojunction diode”, Journal of Materials Science: Materials in Electronics, 2015, DOI: 10.1007/s10854-015-3432-2 (SCI IF- 1.59)


8. Purnima Hazra, P. Chakrabarti and S. Jit, “Fabrication and characterization of p-type silicon nanowire (SiNW)/n-type ZnO based core-shell heterostructures for optoelectronic applications”, IOP Conference Series Materials Science and Engineering, 2015, DOI:10.1088/1757-899X/73/1/012092.


9. Purnima Hazra and S. Jit, “Study of n-ZnO/ p-SiNW heterostructures grown by thermal evaporation method”, AIP Conf. Proc., Vol. 1536, pp. 529-530, 2013.


10. Purnima Hazra and S. Jit, “Electrical characteristics of Si/ZnO core-shell nanowire heterojunction diode”, Physics of Semiconductor Devices, ed. by V.K. Jain and A. Verma, Springer, pp. 673-675, 2014.