J Zhang, YK Takahashi, R Gopalan, K Hono
Applied Physics Letters 86 (12), 122509, 2005
176 2005 Fabrication of bulk nanocrystalline Fe–C alloy by spark plasma sintering of mechanically milled powder HW Zhang, R Gopalan, T Mukai, K Hono
Scripta materialia 53 (7), 863-868, 2005
127 2005 Efficient reduced graphene oxide grafted porous Fe 3 O 4 composite as a high performance anode material for Li-ion batteries S Bhuvaneswari, PM Pratheeksha, S Anandan, D Rangappa, R Gopalan, ...
Physical Chemistry Chemical Physics 16 (11), 5284-5294, 2014
118 2014 Structural and magnetic studies on spark plasma sintered SmCo5/Fe bulk nanocomposite magnets NVR Rao, R Gopalan, MM Raja, V Chandrasekaran, D Chakravarty, ...
Journal of magnetism and magnetic materials 312 (2), 252-257, 2007
60 2007 Direct evidence for Cu concentration variation and its correlation to coercivity in Sm (Co0. 74Fe0. 1Cu0. 12Zr. 04) 7.4 ribbons R Gopalan, K Hono, A Yan, O Gutfleisch
Scripta Materialia 60 (9), 764-767, 2009
59 2009 Room temperature multiferroism and magnetoelectric coupling in BaTiO3–BaFe12O19 system A Srinivas, R Gopalan, V Chandrasekharan
Solid state communications 149 (9-10), 367-370, 2009
56 2009 Microstructures and coercivities of SmCox and Sm (Co, Cu) 5 films prepared by magnetron sputtering J Zhang, YK Takahashi, R Gopalan, K Hono
Journal of magnetism and magnetic materials 310 (1), 1-7, 2007
50 2007 Anisotropic Nd–Fe–B nanocrystalline magnets processed by spark plasma sintering and in situ hot pressing of hydrogenation–decomposition–desorption–recombination powder R Gopalan, H Sepehri-Amin, K Suresh, T Ohkubo, K Hono, T Nishiuchi, ...
Scripta Materialia 61 (10), 978-981, 2009
45 2009 Synthesis and Characterisation of Nanomaterials. P Saravanan, R Gopalan, V Chandrasekaran
Defence Science Journal 58 (4), 2008
44 2008 Identification of the cell boundary phase in the isothermally aged commercial Sm (Co0. 725Fe0. 1Cu0. 12Zr0. 04) 7.4 sintered magnet R Gopalan, T Ohkubo, K Hono
Scripta materialia 54 (7), 1345-1349, 2006
44 2006 Dual Stabilization and Sacrificial Effect of Na2 CO3 for Increasing Capacities of Na-Ion Cells Based on P2-Nax 2 Electrodes M Sathiya, J Thomas, D Batuk, V Pimenta, R Gopalan, JM Tarascon
Chemistry of Materials 29 (14), 5948-5956, 2017
43 2017 Study on morphology and magnetic behavior of SmCo5 and SmCo5/Fe nanoparticles synthesized by surfactant-assisted ball milling P Saravanan, M Premkumar, AK Singh, R Gopalan, V Chandrasekaran
Journal of Alloys and Compounds 480 (2), 645-649, 2009
43 2009 Microstructure, magnetic properties and magnetocaloric effect in melt-spun Ni–Mn–Ga ribbons NVR Rao, R Gopalan, V Chandrasekaran, KG Suresh
Journal of alloys and compounds 478 (1-2), 59-62, 2009
43 2009 The quasi-crystalline phase in the Mg—Al—Zn system T Rajasekharan, D Akhtar, R Gopalan, K Muraleedharan
Nature 322 (6079), 528-530, 1986
43 1986 Magneto-structural transformation studies in melt-spun Ni–Mn–Ga ribbons NVR Rao, R Gopalan, MM Raja, JA Chelvane, B Majumdar, ...
Scripta materialia 56 (5), 405-408, 2007
41 2007 SmCo5/Fe nanocomposite magnetic powders processed by magnetic field-assisted ball milling with and without surfactant P Saravanan, R Gopalan, NVR Rao, MM Raja, V Chandrasekaran
Journal of Physics D: Applied Physics 40 (17), 5021, 2007
38 2007 Coercivity enhancement in melt-spun SmCo5 by Sn addition AA Kündig, R Gopalan, T Ohkubo, K Hono
Scripta materialia 54 (12), 2047-2051, 2006
37 2006 Magnetostructural transformation, microstructure, and magnetocaloric effect in Ni-Mn-Ga Heusler alloys B Ingale, R Gopalan, MM Raja, V Chandrasekaran, S Ram
Journal of applied physics 102 (1), 013906, 2007
36 2007 Phase transformation and magnetic properties in Ni–Mn–Ga Heusler alloys I Babita, MM Raja, R Gopalan, V Chandrasekaran, S Ram
Journal of alloys and compounds 432 (1-2), 23-29, 2007
36 2007 Microstructural and magnetisation study in melt-grown YBaCuO samples R Gopalan, T Roy, T Rajasekharan, G Rangarajan, NH Babu
Physica C: Superconductivity 244 (1-2), 106-114, 1995
34 1995 