Structure and dielectric properties of (Na0. 50Bi0. 50) 1− xBaxTiO3: 0≤ x≤ 0.10 R Ranjan, A Dviwedi Solid state communications 135 (6), 394-399, 2005 | 264 | 2005 |
Local structural disorder and its influence on the average global structure and polar properties in Na0.5Bi0.5TiO3 RR Badari Narayana Rao,Ranjan Datta, S. Selva Physical Review B 88, 224103, 2013 | 251 | 2013 |
Lead-free piezoelectric system (NaBi)TiO-BaTiO: Equilibrium structures and irreversible structural transformations driven by electric field and mechanical … R Garg, BN Rao, A Senyshyn, PSR Krishna, R Ranjan Physical Review B—Condensed Matter and Materials Physics 88 (1), 014103, 2013 | 229 | 2013 |
Electrostrain in excess of 1% in polycrystalline piezoelectrics B Narayan, JS Malhotra, R Pandey, K Yaddanapudi, P Nukala, B Dkhil, ... Nature materials 17 (5), 427-431, 2018 | 220 | 2018 |
Room temperature structure of around the morphotropic phase boundary region: A Rietveld study Ragini, R Ranjan, SK Mishra, D Pandey Journal of Applied Physics 92 (6), 3266-3274, 2002 | 195 | 2002 |
Electric-field-driven monoclinic-to-rhombohedral transformation in NaBiTiO BN Rao, R Ranjan Physical Review B—Condensed Matter and Materials Physics 86 (13), 134103, 2012 | 193 | 2012 |
Orthorhombic-tetragonal phase coexistence and enhanced piezo-response at room temperature in Zr, Sn, and Hf modified BaTiO3 RR Ajay Kumar Kalyani, Kumar Brajesh, Anatoliy Senyshyn Applied Physics Letters 104, 252906, 2014 | 171 | 2014 |
Ferroelectric-ferroelectric phase coexistence in NaBiTiO BN Rao, AN Fitch, R Ranjan Physical Review B—Condensed Matter and Materials Physics 87 (6), 060102, 2013 | 151 | 2013 |
Relaxor-ferroelectric transitions: Sodium bismuth titanate derivatives AR Paterson, H Nagata, X Tan, JE Daniels, M Hinterstein, R Ranjan, ... MRS Bulletin 43 (8), 600-606, 2018 | 136 | 2018 |
Relaxor ferroelectricity and electric-field-driven structural transformation in the giant lead-free piezoelectric (Ba, Ca)(Ti, Zr)O3 K Brajesh, K Tanwar, M Abebe, R Ranjan Physical Review B 92 (22), 224112, 2015 | 136 | 2015 |
Novel Features of Phase Diagram: Evidence for Competing Antiferroelectric and Ferroelectric Interactions R Ranjan, D Pandey, NP Lalla Physical Review Letters 84 (16), 3726, 2000 | 126 | 2000 |
Thickness-dependent fcc–hcp phase transformation in polycrystalline titanium thin films J Chakraborty, K Kumar, R Ranjan, SG Chowdhury, SR Singh Acta Materialia 59 (7), 2615-2623, 2011 | 108 | 2011 |
Structural studies of by powder x-ray diffraction and total energy calculations S Banik, R Ranjan, A Chakrabarti, S Bhardwaj, NP Lalla, AM Awasthi, ... Physical Review B—Condensed Matter and Materials Physics 75 (10), 104107, 2007 | 108 | 2007 |
Polarization switching and high piezoelectric response in Sn-modified AK Kalyani, H Krishnan, A Sen, A Senyshyn, R Ranjan Physical Review B 91 (2), 024101, 2015 | 106 | 2015 |
Spin-Valve-Like Magnetoresistance in at Room Temperature S Singh, R Rawat, SE Muthu, SW D’Souza, E Suard, A Senyshyn, S Banik, ... Physical Review Letters 109 (24), 246601, 2012 | 105 | 2012 |
Powder x-ray diffraction study of the thermoelastic martensitic transition in R Ranjan, S Banik, SR Barman, U Kumar, PK Mukhopadhyay, D Pandey Physical Review B—Condensed Matter and Materials Physics 74 (22), 224443, 2006 | 100 | 2006 |
Ragini, SK Mishra, D. Pandey, and BJ Kennedy DM Hatch, HT Stokes, R Ranjan Phys. Rev. B 65, 212101, 2002 | 95 | 2002 |
Electronic structure and magnetism of EuTiO3: a first-principles study R Ranjan, HS Nabi, R Pentcheva Journal of Physics: Condensed Matter 19 (40), 406217, 2007 | 94 | 2007 |
A complex lead-free (Na, Bi, Ba)(Ti, Fe) O3 single phase perovskite ceramic with a high energy-density and high discharge-efficiency for solid state capacitor applications A Mishra, B Majumdar, R Ranjan Journal of the European Ceramic Society 37 (6), 2379-2384, 2017 | 93 | 2017 |
Tuning Photoluminescence Response by Electric Field in Electrically Soft Ferroelectrics DK Khatua, A Kalaskar, R Ranjan Physical Review Letters 116, 117601, 2016 | 91 | 2016 |