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Dr. Pawan Kumar
Dr. Pawan Kumar
Assistant Professor, Department of Physics, Mahatma Gandhi Central University, Bihar
Verified email at mgcub.ac.in - Homepage
Title
Cited by
Cited by
Year
Rietveld analysis of XRD patterns of different sizes of nanocrystalline cobalt ferrite
L Kumar, P Kumar, A Narayan, M Kar
International Nano Letters 3, 1-12, 2013
2822013
Cation distribution by Rietveld technique and magnetocrystalline anisotropy of Zn substituted nanocrystalline cobalt ferrite
L Kumar, P Kumar, M Kar
Journal of Alloys and Compounds 551, 72-81, 2013
1352013
Oxygen octahedra distortion induced structural and magnetic phase transitions in Bi1− xCaxFe1− xMnxO3 ceramics
P Kumar, N Shankhwar, A Srinivasan, M Kar
Journal of applied physics 117 (19), 2015
1242015
Effect of structural transition on magnetic and optical properties of Ca and Ti co-substituted BiFeO3 ceramics
P Kumar, M Kar
Journal of Alloys and Compounds 584, 566-572, 2014
1232014
Effect of structural transition on magnetic and dielectric properties of La and Mn co-substituted BiFeO3 ceramics
P Kumar, M Kar
Materials Chemistry and Physics, 2014
922014
Structural and magnetic properties of nanocrystalline yttrium substituted cobalt ferrite synthesized by the citrate precursor technique
S Kumari, V Kumar, P Kumar, M Kar, L Kumar
Advanced Powder Technology 26 (1), 213-223, 2015
682015
Structural analysis by Rietveld Method and its correlation with optical properties of nanocrystalline zinc oxide
LK Vikash Kumar, Swati Kumari, Pawan Kumar, Manoranjan Kar
Advanced Materials Letters 6 (2), 139-147, 2015
642015
Effect of rhombohedral to orthorhombic transition on magnetic and dielectric properties of La and Ti co-substituted BiFeO3
P Kumar, C Panda, M Kar
Smart Materials and Structures 24 (4), 045028, 2015
622015
Low temperature and high magnetic field dependence and magnetic properties of nanocrystalline cobalt ferrite
L Kumar, P Kumar, SK Srivastava, M Kar
Journal of Superconductivity and Novel Magnetism 27, 1677-1681, 2014
462014
Phase diagram of Sm and Mn co-doped bismuth ferrite based on crystal structure and magnetic properties
R Pandey, C Panda, P Kumar, M Kar
Journal of Sol-Gel Science and Technology 85, 166-177, 2018
422018
Strain induced magnetism and superexchange interaction in Cr substituted nanocrystalline cobalt ferrite
L Kumar, P Kumar, V Kuncser, S Greculeasa, B Sahoo, M Kar
Materials Chemistry and Physics 211, 54-64, 2018
402018
Influence of Mn substitution on crystal structure and magnetocrystalline anisotropy of nanocrystalline Co1−xMnxFe2−2xMn2xO4
L Kumar, P Kumar, M Kar
Applied Nanoscience 3 (1), 75-82, 2013
382013
Electrical properties of calcium modified PZT (52/48) ceramics
P Kour, P Kumar, SK Sinha, M Kar
Solid state communications 190, 33-39, 2014
362014
Tuning of net magnetic moment in BiFeO3 multiferroics by co-substitution of Nd and Mn
MK Pawan Kumar
Physica B: Condensed Matter, 2014
352014
Effect of non-magnetic substitution on the structural and magnetic properties of spinel cobalt ferrite (CoFe2− xAlxO4) ceramics
L Kumar, P Kumar, M Kar
Journal of Materials Science: Materials in Electronics 24 (8), 2706-2715, 2013
322013
Study of ferroelectric properties on PVDF-PZT nanocomposite
SK Pradhan, A Kumar, AN Sinha, P Kour, R Pandey, P Kumar, M Kar
Ferroelectrics 516 (1), 18-27, 2017
282017
Enhanced ferroelectric and piezoelectric properties in La-modified PZT ceramics
P Kour, SK Pradhan, P Kumar, SK Sinha, M Kar
Applied Physics A 122, 1-7, 2016
272016
Tuning of dielectric and impedance properties of PVDF by incorporation of Mg doped PZT
SK Pradhan, A Kumar, P Kour, R Pandey, P Kumar, M Kar, AN Sinha
Journal of Materials Science: Materials in Electronics 29, 16842-16852, 2018
202018
Study of dielectric and impedance spectroscopy of La substituted nanocrystalline Pb(Zr0.52Ti0.48)O3 ceramics
P Kour, P Kumar, SK Sinha, M Kar
Journal of Materials Science: Materials in Electronics 26, 1304-1310, 2015
202015
Piezoelectric and mechanical properties of PVDF-PZT composite
SK Pradhan, A Kumar, P Kour, R Pandey, P Kumar, M Kar, AN Sinha
Ferroelectrics 558 (1), 59-66, 2020
192020
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