Ajay Gupta
Ajay Gupta
Center for Spintronic Materials, Amity University UP, Noida, India
Dirección de correo verificada de amity.edu
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Raman scattering study of polycrystalline magnetoelectric BiFeO3
D Kothari, V Raghavendra Reddy, VG Sathe, A Gupta, A Banerjee, ...
Journal of Magnetism and Magnetic Materials 320 (3-4), 548-552, 2008
2312008
High coercivity of oleic acid capped CoFe2O4 nanoparticles at room temperature
MV Limaye, SB Singh, SK Date, D Kothari, VR Reddy, A Gupta, V Sathe, ...
The Journal of Physical Chemistry B 113 (27), 9070-9076, 2009
2082009
Superconductivity in Ru-substituted polycrystalline BaFe 2− x Ru x As 2
S Sharma, A Bharathi, S Chandra, VR Reddy, S Paulraj, AT Satya, ...
Physical Review B 81 (17), 174512, 2010
1562010
Mossbauer, Raman and X-ray diffraction studies of superparamagnetic NiFe2O4 nanoparticles prepared by sol–gel auto-combustion method
A Ahlawat, VG Sathe, VR Reddy, A Gupta
Journal of Magnetism and Magnetic Materials 323 (15), 2049-2054, 2011
1552011
Deposition of thin films of different oxides of copper by RF reactive sputtering and their characterization
S Ghosh, DK Avasthi, P Shah, V Ganesan, A Gupta, D Sarangi, ...
Vacuum 57 (4), 377-385, 2000
1462000
Multiferroic properties of polycrystalline BiCaFeO
D Kothari, VR Reddy, A Gupta, V Sathe, A Banerjee, SM Gupta, ...
Applied Physics Letters 91, 202505, 2007
1352007
Study of the effect of Mn doping on the BiFeO3 system
D Kothari, V Raghavendra Reddy, A Gupta, DM Phase, N Lakshmi, ...
Journal of Physics: Condensed Matter 19, 136202, 2007
1332007
Study of weak ferromagnetism in polycrystalline multiferroic Eu doped bismuth ferrite
VR Reddy, D Kothari, A Gupta, SM Gupta
Applied Physics Letters 94, 082505, 2009
1002009
Synthesis and characterization of ZnO thin films for UV laser
A Mitra, RK Thareja, V Ganesan, A Gupta, PK Sahoo, VN Kulkarni
Applied Surface Science 174 (3-4), 232-239, 2001
952001
Electro-caloric effect in lead-free Sn doped BaTiO3 ceramics at room temperature and low applied fields
SK Upadhyay, VR Reddy, P Bag, R Rawat, SM Gupta, A Gupta
Applied Physics Letters 105 (11), 112907, 2014
812014
Effect of substrate temperature on the physical properties of copper nitride films by rf reactive sputtering
S Ghosh, F Singh, D Choudhary, DK Avasthi, V Ganesan, P Shah, ...
Surface and Coatings Technology 142, 1034-1039, 2001
742001
Large electronically mediated sputtering in gold films
A Gupta, DK Avasthi
Physical Review B 64 (15), 155407, 2001
722001
Swift heavy ion induced structural and optical modifications in LiF thin film
M Kumar, F Singh, SA Khan, V Baranwal, S Kumar, DC Agarwal, ...
Journal of Physics D: Applied Physics 38 (4), 637, 2005
582005
Study of iron nitride thin films deposited by pulsed laser deposition
M Gupta, A Gupta, P Bhattacharya, P Misra, LM Kukreja
Journal of alloys and compounds 326 (1-2), 265-269, 2001
552001
Eu doping in multiferroic BiFeO3 ceramics studied by Mossbauer and EXAFS spectroscopy
D Kothari, VR Reddy, A Gupta, C Meneghini, G Aquilanti
Journal of Physics: Condensed Matter 22 (35), 356001, 2010
542010
Mössbauer and magnetic studies in nickel ferrite nanoparticles: Effect of size distribution
R Malik, S Annapoorni, S Lamba, VR Reddy, A Gupta, P Sharma, A Inoue
Journal of Magnetism and Magnetic Materials 322 (23), 3742-3747, 2010
532010
Self-diffusion of iron in L 1 0-ordered FePt thin films
M Rennhofer, B Sepiol, M Sladecek, D Kmiec, S Stankov, G Vogl, ...
Physical Review B 74 (10), 104301, 2006
522006
Nickel− Zinc Ferrite from Reverse Micelle Process: Structural and Magnetic Properties, Mössbauer Spectroscopy Characterization
S Thakur, SC Katyal, A Gupta, VR Reddy, SK Sharma, M Knobel, M Singh
The Journal of Physical Chemistry C 113 (49), 20785-20794, 2009
512009
Study of annealing-induced changes in CdS thin films using X-ray diffraction and Raman spectroscopy
S Mishra, A Ingale, UN Roy, A Gupta
Thin Solid Films 516 (1), 91-98, 2007
492007
Variation of structural and hyperfine parameters in nanoparticles of Cr-substituted Co-Zn ferrites
RK Sharma, V Sebastian, N Lakshmi, K Venugopalan, VR Reddy, ...
Physical review B 75 (14), 144419, 2007
482007
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