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2013
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A. Prakash, S. Maikap, S.Z. Rahaman, S. Majumdar, S. Manna, & S.K. Ray, "Resistive switching memory characteristics of Ge/GeO x nanowires and evidence of oxygen ion migration", Nanoscale research letters, 8(1), 220. DOI: 10.1186/1556-276X-8-220
S. Manna, R. Aluguri, A. Katiyar, S. Das, A. Laha, H.J. Osten, & S.K. Ray, "MBE-grown Si and Si1− xGex quantum dots embedded within epitaxial Gd2O3 on Si (111) substrate for floating gate memory device", Nanotechnology, 24 (50), 505709. DOI: 10.1088/0957-4484/24/50/505709
S. Bhaumik, A.K. Sinha, S.K. Ray & A.K. Das, "Defect-Induced Room-Temperature Ferromagnetism in SnO2 Nanowires Controlled by UV Light Irradiation", IEEE Transactions on Magnetics, 50 (5), 1-6. DOI: 10.1109/TMAG.2013.2292575
S. Manna, R. Aluguri, S. Das, R. Singha, & S.K. Ray, "Electroluminescence from metal-insulator-semiconductor tunneling diodes using compressively strained Ge on Si0.5Ge0.5 virtual substrates ", Optics express, 21(23), 28219-28231. DOI: 10.1364/OE.21.028219
R. Maiti, S. Manna, A. Midya, & S.K. Ray, "Broadband photoresponse and rectification of novel graphene oxide/n-Si heterojunctions", Optics express, 21(22), 26034-26043. DOI: 10.1364/OE.21.026034
T. Rakshit, I. Manna, & S.K. Ray, "Shape controlled Sn doped ZnO nanostructures for tunable optical emission and transport properties", AIP Advances, 3(11), 112112. DOI: 10.1063/1.4832219
R. Aluguri, S. Manna, & S.K. Ray, "Direct band gap optical emission from compressively strained Ge films grown on relaxed Si0.5Ge0.5 substrate", Applied Physics Letters, 103(16), 161118. DOI: 10.1063/1.4826107
S. Bhaumik, S.K. Ray, & A.K. Das, "Optical and magnetic properties of Er‐doped SnO2 nanoparticles", physica status solidi (a), 210(10), 2146-2152. DOI: 10.1002/pssa.201228786
S. Pal, A. Sarkar, S. Chattopadhyay, M. Chakrabarti, D. Sanyal, ...... & D. Jana, "Defects in 700 keV oxygen ion irradiated ZnO", Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 311, 20-26. DOI: 10.1016/j.nimb.2013.06.009
A. Sarkar, M. Chakrabarti, D. Bhowmick, A. Chakrabarti, S.K. Ray, D. Rafaja, & D. Sanyal, "Defects in 6 MeV H+ irradiated hydrothermal ZnO single crystal", Journal of Physics: Condensed Matter, 25(38), 385501. DOI: 10.1088/0953-8984/25/38/385501
S. Ghose, A. Sarkar, S. Chattopadhyay, M. Chakrabarti, D. Das, T. Rakshit, .... & D. Jana, "Surface defects induced ferromagnetism in mechanically milled nanocrystalline ZnO", Journal of Applied Physics, 114(7), 073516. DOI: 10.1063/1.4818802
N. Gogurla, S.P. Mondal, A.K. Sinha, ....... & S.K. Ray, "Transparent and flexible resistive switching memory devices with a very high ON/OFF ratio using gold nanoparticles embedded in a silk protein matrix", Nanotechnology, 24(34), 345202. DOI: 10.1088/0957-4484/24/34/345202
R. Ghosh, A. Midya, S. Santra, S.K. Ray, & P.K. Guha, "Chemically reduced graphene oxide for ammonia detection at room temperature", ACS applied materials & interfaces, 5(15), 7599-7603. DOI: 10.1021/am4019109
Y. Yacoby, N. Elfassy, S.K. Ray, R.K. Singha, S. Das, E. Cohen, ... & Y. Paltiel, "Morphology and growth of capped Ge/Si quantum dots", Journal of nanoparticle research, 15(5), 1608. DOI: 10.1007/s11051-013-1608-3
T. Rakshit, I. Manna, & S.K. Ray, "Temperature-dependent photoluminescence properties of ZnO/Zn1−xMgxO multilayers grown by pulsed laser deposition", Journal of Luminescence, 136, 285-290. DOI: 10.1016/j.jlumin.2012.11.037
S.K. Ray, S. Maikap, W. Banerjee, & S. Das, "Nanocrystals for silicon-based light-emitting and memory devices", Journal of Physics D: Applied Physics, 46(15), 153001. DOI: 10.1088/0022-3727/46/15/153001
S. Das, S. Manna, R.K. Singha, R. Aluguri, & S.K. Ray, "Effect of growth temperature and post-growth annealing on luminescence properties of molecular beam epitaxy grown single layer Ge quantum dots", Journal of Applied Physics, 113(6), 063101. DOI: 10.1063/1.4790593
M.Y. Ameen, T. Abhijith, S. De, S.K. Ray, & V.S. Reddy, "Linearly polarized emission from PTCDI-C8 one-dimensional microstructures", Organic Electronics, 14(2), 554-559. DOI: 10.1016/j.orgel.2012.12.012
S. Maity, S.K. Ray, & D. Bhattacharya, "Phase, morphology and core-level electron spectroscopy of nano-sized La0.65Sr0.35MnO3 powders prepared by solution combustion synthesis", Journal of Physics and Chemistry of Solids, 74(2), 315-321. DOI: 10.1016/j.jpcs.2012.10.006
S.K. Mandal, T. Rakshit, S.K. Ray, S.K. Mishra, P.S.R. Krishna, & A. Chandra, "Nanostructures of sr2+ doped BiFeO3 multifunctional ceramics with tunable photoluminescence and magnetic properties", Journal of Physics: Condensed Matter, 25(5), 055303. DOI: 10.1088/0953-8984/25/5/055303
A.K. Katiyar, A.K. Sinha, S. Manna, R. Aluguri, & S.K. Ray, "Optical photoresponse of CuS–n-Si radial heterojunction with Si nanocone arrays fabricated by chemical etching", Physical Chemistry Chemical Physics, 15(48), 20887-20893. DOI: 10.1039/C3CP53603C
S. Bera, S.P. Mondal, & S.K. Ray, "Optical Properties of CdSe Nanoparticles Embedded in Polyvinyl Alcohol Matrix", Journal of nanoscience and nanotechnology, 13(1), 300-305. DOI: 10.1166/jnn.2013.6731
A. Guchhait, S. Das, S.K. Ray, & A.J. Pal, "Photoinduced Hole-Transfer in Nanoparticle-Dye Hybrid Composites: A Route for Exciton Dissociation Leading to Photovoltaic Devices", Nanoscience and Nanotechnology Letters, 5(1), 13-18. DOI: 10.1166/nnl.2013.1415
R. Aluguri, S. Das, R.K. Singha, & S.K. Ray, "Size dependent charge storage characteristics of MBE grown Ge nanocrystals on surface oxidized Si", Current Applied Physics, 13(1), 12-17. DOI: 10.1016/j.cap.2012.06.002
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