Electro-caloric effect in lead-free Sn doped BaTiO3 ceramics at room temperature and low applied fields S K Upadhyay, V. R Reddy, P Bag, R. Rawat, S. M. Gupta, A Gupta Applied Physics Letter 105, 112907, 2014 | 134 | 2014 |
Study of 0.9 BaTiO3-0.1 NixZn1− xFe2O4 magneto-electric composite ceramics SK Upadhyay, VR Reddy Journal of Applied Physics 113 (11), 2013 | 41 | 2013 |
Study of (1− x) BaTiO3–x Ni0. 5Zn0. 5Fe2O4 (x= 5, 10 and 15%) magneto-electric ceramic composites SK Upadhyay, VR Reddy, N Lakshmi Journal of Asian Ceramic Societies 1 (4), 346-350, 2013 | 36 | 2013 |
Extraordinarily large intrinsic magnetodielectric coupling of the Tb member within the Haldane spin-chain family R2BaNiO5 SKUPLPEV Sampathkumaran PHYSICAL REVIEW B 96, 014418, 2017 | 31 | 2017 |
Reduced leakage current of multiferroic BiFeO3 ceramics with microwave synthesis V. R. Reddy, D. Kothari, S. K. Upadhyay, A. Gupta, N. Chauhan, A.M. Awasthi Ceramic International 40, 4247, 2014 | 31 | 2014 |
Enhanced dielectric and ferroelectric properties of BaTiO3 ceramics prepared by microwave assisted radiant hybrid sintering VR Reddy, SK Upadhyay, A Gupta, AM Awasthi, S Hussain Ceramics International 40 (6), 8333-8339, 2014 | 27 | 2014 |
A rock-salt-type Li-based oxide, Li3Ni2RuO6, exhibiting a chaotic ferrimagnetism with cluster spin-glass dynamics and thermally frozen charge carriers SK Upadhyay, KK Iyer, S Rayaprol, PL Paulose, EV Sampathkumaran Scientific Reports 6 (1), 31883, 2016 | 25 | 2016 |
Observation of magnetoelastic and magnetoelectric coupling in Sc doped BaFe12O19 due to spin-glass-like phase S Gupta, SK Upadhyay, V Siruguri, VG Sathe, EV Sampathkumaran Journal of Physics: Condensed Matter 31 (29), 295701, 2019 | 24 | 2019 |
Study of electro-caloric effect in Ca and Sn co-doped BaTiO3 ceramics SKUIFVR Reddy Materials Research Express 4, 046303, 2017 | 23* | 2017 |
Magnetic behavior of metallic kagome lattices, Tb3Ru4Al12 and Er3Ru4Al12 SK Upadhyay, KK Iyer, EV Sampathkumaran Journal of Physics: Condensed Matter 29 (32), 325601, 2017 | 21 | 2017 |
Evolution of magnetic and dielectric properties in Sr-substituted high-temperature multiferroic YBaCuFeO5 S Lal, SK Upadhyay, K Mukherjee, CS Yadav Europhysics Letters 117 (6), 67006, 2017 | 21 | 2017 |
Low-temperature Raman, high magnetic field 57 Fe M ssbauer, and x-ray diffraction study of magnetodielectric coupling in polycrystalline GdFeO 3 A Panchwanee, SK Upadhyay, NP Lalla, VG Sathe, A Gupta, VR Reddy Physical Review B 99, 064433, 2019 | 16 | 2019 |
Existence of a critical canting angle of magnetic moments to induce multiferroicity in the Haldane spin-chain system R Kumar, S Rayaprol, S Rajput, T Maitra, DT Adroja, KK Iyer, ... Physical Review B 99 (10), 100406, 2019 | 14 | 2019 |
Reduced leakage current and improved ferroelectricity in magneto-electric composite ceramics prepared with microwave assisted radiant hybrid sintering SKU V. Raghavendra Reddy, S. M. Gupta, N. Chauhan, Ajay Gupta AIP Adavance 5, 047135, 2015 | 13* | 2015 |
Multiferroicity in a spin-chain compound, Tb2BaCoO5, with exceptionally large magnetodielectric coupling in polycrystalline form SKUEV Sampathkumaran Applied Physics Letters 112 (26), 262902, 2018 | 11 | 2018 |
Study of Aging & De-Aging Behaviour in Un-Doped Polycrystalline Ferroelectric BaTiO3 SK Upadhyay, VR Reddy, K Sharma, A Gome, A Gupta Ferroelectrics 437 (1), 171-180, 2012 | 11 | 2012 |
Co-existence of ferroelectric and relaxor phase in polycrystalline Sn doped BaTiO3 and tuning their phase fraction with electric field SKU , V. Raghavendra Reddya, S.M. Guptac, N.P. Lallaa, Kiran Singh Solid State Communications 255, 42-46, 2017 | 10 | 2017 |
Microwave assisted radiant hybrid sintering of YMnO3 ceramic: Reduction of microcracking and leakage current M Kumar, DM Phase, RJ Choudhary, SK Upadhyay, VR Reddy Ceramics International 44 (7), 8196-8200, 2018 | 9 | 2018 |
Thermoelastic properties of minerals at high temperature S Upadhyay, H Chandra, M Joshi, DP Joshi Pramana 76, 183-188, 2011 | 9 | 2011 |
Neutron diffraction study of a metallic kagome lattice, Tb3Ru4Al12 S Rayaprol, A Hoser, KK Iyer, SK Upadhyay, EV Sampathkumaran Journal of Magnetism and Magnetic Materials 477, 83-87, 2019 | 8 | 2019 |