Unusual metallic behavior in nanostructured cobalt ferrite at superparamagnetic regime R Kannan, S Rajagopan, A Arunkumar, D Vanidha, R Murugaraj Journal of Applied Physics 112 (6), 2012 | 35 | 2012 |
Absence of free carrier and paramagnetism in cobalt-doped ZnO nanoparticles synthesized at low temperature using citrate sol–gel route A Sivagamasundari, R Pugaze, S Chandrasekar, S Rajagopan, ... Applied Nanoscience 3, 383-388, 2013 | 25 | 2013 |
Metallic magnetism and change of conductivity in the nano to bulk transition of cobalt ferrite A Arunkumar, D Vanidha, K Oudayakumar, S Rajagopan, R Kannan Journal of Applied Physics 114 (18), 2013 | 23 | 2013 |
Room temperature ferromagnetism in Ist group elements codoped ZnO:Fe nanoparticles by co-precipitation method RM V. Pazhanivelu, A.PaulBlessington,Selvadurai, R.Kannan Physica B 487, 102-108, 2016 | 20* | 2016 |
Structural, optical and intrinsic defects induced magnetic properties of the ZnO:Fe nanoparticles RM V. Pazhanivelu, A. Paul Blessington, Selvadurai, R. Kannan J Mater Sci: Mater Electron, 2016 | 18 | 2016 |
Quantification of charge carriers participating antiferromagnetic to weak ferromagnetic phase transition in Na doped LaFeO3 nano multiferroics E Devi, BJ Kalaiselvi, K Madhan, D Vanidha, SS Meena, R Kannan Journal of Applied Physics 124 (8), 2018 | 14 | 2018 |
Room temperature ferromagnetism in dual doped (Mn2+, Ni2+) ZnO codoped with Li1+ prepared using EDTA sintered at low temperature R Pugaze, A Sivagamasundari, D Vanidha, S Chandrasekar, ... Journal of Materials Science & Technology 30 (3), 275-279, 2014 | 9 | 2014 |
Semiconductor to Metallic Phase Transition in Nickel Doped Co0.5Ni X Fe(0.5−X) Fe2O4 D Vanidha, A Arunkumar, S Rajagopan, R Kannan Journal of superconductivity and novel magnetism 26, 173-182, 2013 | 8 | 2013 |
Unusual occupancy of more Fe3+ ions at A-site and enhanced metallic magnetization in nano Mg0.5Zn0.5Fe2O4 RK D. Vanidha , A. Arunkumar , S.N. Achary , S. Rajagopan Journal of Molecular Structure 1076, 105-114, 2014 | 7 | 2014 |
Unusual transition of electrical and magnetic properties in the nano to bulk transformation of Co-Zn ferrites A Arunkumar, D Vanidha, R Kannan, M Shanmugam Journal of Superconductivity and Novel Magnetism 33, 2109-2123, 2020 | 5 | 2020 |
Thermal ionization induced metal-semiconductor transition and room temperature ferromagnetism in trivalent doped ZnO codoped with lithium A Sivagamasundari, S Chandrasekar, R Pugaze, S Rajagopan, ... Journal of Applied Physics 115 (9), 2014 | 5 | 2014 |
High temperature electrical transport properties of nanophasic Ba^ sub 1-X^ Sb^ sub X^ MnO^ sub 3^ R Kannan, D Vanidha, A ArunKumar International Journal of Engineering Science and Technology 5 (6), 1211, 2013 | 5 | 2013 |
Phase stabilisation and structural disorder in Ln1. 85Ce0. 15CuO4 (Ln= Pr, Nd, Sm, Eu and Gd) R Kannan, S Mohan Materials Science and Engineering: B 86 (2), 113-118, 2001 | 5 | 2001 |
Metal-insulator phase transition and structural stability in ‘Sb’doped CaMnO3 perovskite R Kannan, D Vanidha, AA Kumar, KUR Tulasi, R Sivakumar Int J Mater Sci Appl 2, 128-35, 2013 | 4 | 2013 |
FTIR study of cerium doped electron superconductors R1. 85Ce0. 15CuO4 (R= Nd, Pr, Sm, Eu and Gd) R Kannan, S Mohan Talanta 53 (4), 733-739, 2001 | 4 | 2001 |
Lattice dynamics of the high TC Superconductor ErBa2Cu3O7 S Mohan, R Kannan Australian journal of physics 47 (1), 103-108, 1994 | 4 | 1994 |
Lattice dynamics of potassium chloride and potassium fluoride using three body force shell model S Mohan, R Kannan, G Vaidyanathan PROCEEDINGS-NATIONAL ACADEMY OF SCIENCES INDIA SECTION A, 97-97, 1992 | 4 | 1992 |
Phase stabilization and structural disorder in Ln1. 85Th0. 15CuO4 (Ln= Pr, Nd, Sm, Eu and Gd) R Kannan, S Mohan Materials research bulletin 36 (1-2), 69-80, 2001 | 2 | 2001 |
Enhancement of magnetization with decreased coercivity in nickel doped cobalt ferrite by coating with oleic acid D Vanidha, A Arunkumar, S Rajagopan, R Kannan Magnetohydrodynamics 49 (3-4), 259-264, 2013 | 1 | 2013 |
Infrared spectra of bismuth family of superconductors Bi2Sr2Can− 1CunO4+ 2n+ y S Mohan, R Kannan Journal of materials science 34, 3241-3247, 1999 | 1 | 1999 |