Enhanced room temperature ferromagnetism in antiferromagnetic NiO nanoparticles P Ravikumar, B Kisan, A Perumal Aip Advances 5 (8), 2015 | 105 | 2015 |
Thickness dependent ferromagnetism in thermally decomposed NiO thin films P Ravikumar, B Kisan, A Perumal Journal of Magnetism and Magnetic Materials 418, 86-91, 2016 | 25 | 2016 |
Thickness-dependent thermal oxidation of Ni into NiO thin films P Ravikumar, D Taparia, P Alagarsamy Journal of Superconductivity and Novel Magnetism 31, 3761-3775, 2018 | 18 | 2018 |
Enhanced magnetic properties of NiO powders by the mechanical activation of aluminothermic reduction of NiO prepared by a ball milling process AM Padhan, P Ravikumar, P Saravanan, P Alagarsamy Journal of Magnetism and Magnetic Materials 418, 253-259, 2016 | 15 | 2016 |
Structural, vibrational, optical and magnetic properties of NiO nanoparticles B Kisan, P Ravikumar, A Das, A Srinivasan, A Perumal Sci. Lett. J 4, 160, 2015 | 14 | 2015 |
Effect of oxidation on the structural, vibrational, magnetic and electrical properties of Fe thin films A Nande, P Ravikumar, A Perumal AIP Conference Proceedings 1832 (1), 2017 | | 2017 |
Preparation and characterization of nanocrystalline nickel oxide powders and thin films P Ravikumar Guwahati, 2017 | | 2017 |
The effect of extent of nitridation on the consolidation of mechanically alloyed Ti-TiN nano-composite powders P Ravikumar, VV Dabhade, TR Rama Mohan, P Ramakrishnan TMA-2001: International Conference on Trends in Mechanical Alloying, 61-69, 2001 | | 2001 |