Ferromagnetism in nanoscale BiFeO3 R Mazumder, P Sujatha Devi, D Bhattacharya, P Choudhury, A Sen, ...
Applied Physics Letters 91 (6), 2007
375 2007 Particle size dependence of magnetization and phase transition near TN in multiferroic BiFeO3 R Mazumder, S Ghosh, P Mondal, D Bhattacharya, S Dasgupta, N Das, ...
Journal of Applied Physics 100 (3), 2006
161 2006 Superspin Glass Mediated Giant Spontaneous Exchange Bias in a Nanocomposite of T Maity, S Goswami, D Bhattacharya, S Roy
Physical review letters 110 (10), 107201, 2013
159 2013 Sonochemical synthesis of nanocrystalline LaFeO 3 M Sivakumar, A Gedanken, W Zhong, YH Jiang, YW Du, I Brukental, ...
Journal of Materials Chemistry 14 (4), 764-769, 2004
138 2004 Fabrication of zinc ferrite nanocrystals by sonochemical emulsification and evaporation: observation of magnetization and its relaxation at low temperature M Sivakumar, T Takami, H Ikuta, A Towata, K Yasui, T Tuziuti, T Kozuka, ...
The Journal of Physical Chemistry B 110 (31), 15234-15243, 2006
135 2006 Nanophase formation of strontium hexaferrite fine powder by the sonochemical method using Fe (CO) 5 M Sivakumar, A Gedanken, W Zhong, YW Du, D Bhattacharya, ...
Journal of Magnetism and Magnetic Materials 268 (1-2), 95-104, 2004
127 2004 Spark plasma sintering of BiFeO3 R Mazumder, D Chakravarty, D Bhattacharya, A Sen
Materials Research Bulletin 44 (3), 555-559, 2009
94 2009 Sonochemical Synthesis of Nanocrystalline Rare Earth Orthoferrites Using Fe(CO)5 Precursor M Sivakumar, A Gedanken, D Bhattacharya, I Brukental, Y Yeshurun, ...
Chemistry of materials 16 (19), 3623-3632, 2004
75 2004 Particle size dependence of magnetization and noncentrosymmetry in nanoscale BiFeO3 S Goswami, D Bhattacharya, P Choudhury
Journal of Applied Physics 109 (7), 2011
74 2011 Room temperature multiferroicity in orthorhombic LuFeO3 U Chowdhury, S Goswami, D Bhattacharya, J Ghosh, S Basu, S Neogi
Applied Physics Letters 105 (5), 2014
72 2014 Multiferroic coupling in nanoscale BiFeO3 S Goswami, D Bhattacharya, P Choudhury, B Ouladdiaf, T Chatterji
Applied Physics Letters 99 (7), 2011
67 2011 Neutron diffraction investigation of the magnetic structure and magnetoelastic effects in NdMnO3 T Chatterji, B Ouladdiaf, D Bhattacharya
Journal of Physics: Condensed Matter 21 (30), 306001, 2009
57 2009 Mechanism of dc conduction in ferric chloride doped poly (3-methyl thiophene) R Singh, A Kaur, KL Yadav, D Bhattacharya
Current Applied Physics 3 (2-3), 235-238, 2003
46 2003 Particle-size dependence of orbital order-disorder transition in La Mn O 3 N Das, P Mondal, D Bhattacharya
Physical Review B 74 (1), 014410, 2006
41 2006 Ultrasonic cavitation induced water in vegetable oil emulsion droplets–A simple and easy technique to synthesize manganese zinc ferrite nanocrystals with improved magnetization M Sivakumar, A Towata, K Yasui, T Tuziuti, T Kozuka, Y Iida, MM Maiorov, ...
Ultrasonics Sonochemistry 19 (3), 652-658, 2012
40 2012 Determination of intrinsic ferroelectric polarization in lossy improper ferroelectric systems U Chowdhury, S Goswami, D Bhattacharya, A Midya, P Mandal
Applied Physics Letters 109 (9), 2016
39 2016 Direct evidence for the Nd magnetic ordering in NdMnO3 from the hyperfine field splitting of Nd nuclear levels T Chatterji, GJ Schneider, L Van Eijck, B Frick, D Bhattacharya
Journal of Physics: Condensed Matter 21 (12), 126003, 2009
36 2009 Magnetoelastic effects in multiferroic YMnO3 T Chatterji, B Ouladdiaf, PF Henry, D Bhattacharya
Journal of Physics: Condensed Matter 24 (33), 336003, 2012
31 2012 Sonochemical synthesis of LaMnO3 nano-powder N Das, D Bhattacharya, A Sen, HS Maiti
Ceramics International 35 (1), 21-24, 2009
31 2009 Dielectric anomaly at the orbital order–disorder transition in LaMnO3+ δ P Mondal, D Bhattacharya, P Choudhury
Journal of Physics: Condensed Matter 18 (29), 6869, 2006
30 2006 