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RAVI KUMAR
RAVI KUMAR
Professor, Department of Materials Science and Engineering, NIT Hamirpur 177005 (H.P.), India
Verified email at nith.ac.in - Homepage
Title
Cited by
Cited by
Year
Trawling the web for emerging cyber-communities
R Kumar, P Raghavan, S Rajagopalan, A Tomkins
Computer networks 31 (11-16), 1481-1493, 1999
15641999
Structural, electrical and magnetic properties of Co–Cu ferrite nanoparticles
M Hashim, S Kumar, BH Koo, SE Shirsath, EM Mohammed, J Shah, ...
Journal of Alloys and Compounds 518, 11-18, 2012
1962012
Structural, magnetic and electrical properties of Al3+ substituted Ni–Zn ferrite nanoparticles
M Hashim, S Kumar, S Ali, BH Koo, H Chung, R Kumar
Journal of Alloys and Compounds 511 (1), 107-114, 2012
1432012
Small polaron hopping conduction mechanism in Fe doped LaMnO3
W Khan, AH Naqvi, M Gupta, S Husain, R Kumar
The Journal of chemical physics 135 (5), 2011
1392011
Preparation and characterization chemistry of nano-crystalline Ni–Cu–Zn ferrite
M Hashim, SE Shirsath, S Kumar, R Kumar, AS Roy, J Shah, RK Kotnala
Journal of alloys and compounds 549, 348-357, 2013
1382013
Influence of rare earth ion doping (Ce and Dy) on electrical and magnetic properties of cobalt ferrites
M Hashim, M Raghasudha, SS Meena, J Shah, SE Shirsath, S Kumar, ...
Journal of Magnetism and Magnetic Materials 449, 319-327, 2018
1352018
Synthesis and characterizations of Ni2+ substituted cobalt ferrite nanoparticles
M Hashim, S Kumar, SE Shirsath, RK Kotnala, J Shah, R Kumar
Materials Chemistry and Physics 139 (2-3), 364-374, 2013
1242013
Magnetic study of substituted Mg–Mn ferrites synthesized by citrate precursor method
BS Chauhan, R Kumar, KM Jadhav, M Singh
Journal of magnetism and magnetic materials 283 (1), 71-81, 2004
1152004
Micro‐Raman investigation of nanosized zinc ferrite: effect of crystallite size and fluence of irradiation
JP Singh, RC Srivastava, HM Agrawal, R Kumar
Journal of Raman Spectroscopy 42 (7), 1510-1517, 2011
1122011
Structural, electronic, and magnetic properties of Co doped SnO2 nanoparticles
A Sharma, AP Singh, P Thakur, NB Brookes, S Kumar, CG Lee, ...
journal of applied physics 107 (9), 2010
932010
Magnetic Properties of Fe and Ni Doped SnO2 Nanoparticles
A Sharma, M Varshney, S Kumar, KD Verma, R Kumar
Nanomaterials and Nanotechnology 1, 6, 2011
922011
Structural, dielectric and ferroelectric study of Ba0. 9Sr0. 1ZrxTi1− xO3 ceramics prepared by the sol–gel method
M Kumar, A Garg, R Kumar, MC Bhatnagar
Physica B: Condensed Matter 403 (10-11), 1819-1823, 2008
832008
Structural, dielectric, and magnetic properties of La0. 8Bi0. 2Fe1− xMnxO3 (0.0≤ x≤ 0.4) multiferroics
G Anjum, R Kumar, S Mollah, DK Shukla, S Kumar, CG Lee
Journal of Applied Physics 107 (10), 2010
772010
Study on the electrical and dielectric behaviour of Zn-substituted cobalt ferrialuminates
NH Vasoya, VK Lakhani, PU Sharma, KB Modi, R Kumar, HH Joshi
Journal of Physics: Condensed Matter 18 (34), 8063, 2006
772006
Room temperature ferromagnetism in chemically synthesized ZnO rods
S Kumar, YJ Kim, BH Koo, S Gautam, KH Chae, R Kumar, CG Lee
Materials Letters 63 (2), 194-196, 2009
742009
Swift heavy ion induced modification of thin films
N Bajwa, K Dharamvir, VK Jindal, A Ingale, DK Avasthi, R Kumar, ...
Journal of applied physics 94 (1), 326-333, 2003
732003
Defect-induced photoluminescence from gallium-doped zinc oxide thin films: influence of doping and energetic ion irradiation
H Gupta, J Singh, RN Dutt, S Ojha, S Kar, R Kumar, VR Reddy, F Singh
Physical Chemistry Chemical Physics 21 (27), 15019-15029, 2019
722019
Cation distribution controlled dielectric, electrical and magnetic behavior of In3+ substituted cobalt ferrites synthesized via solid-state reaction technique
R Pandit, KK Sharma, P Kaur, R Kumar
Materials Chemistry and Physics 148 (3), 988-999, 2014
712014
Evaluation of manganite films on silicon for uncooled bolometric applications
RJ Choudhary, AS Ogale, SR Shinde, S Hullavarad, SB Ogale, ...
Applied physics letters 84 (19), 3846-3848, 2004
682004
Effect of 50 MeV Li3+ irradiation on structural and electrical properties of Mn-doped ZnO
SK Neogi, S Chattopadhyay, A Banerjee, S Bandyopadhyay, A Sarkar, ...
Journal of Physics: Condensed Matter 23 (20), 205801, 2011
672011
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