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Dr. Sunil Kumar
Dr. Sunil Kumar
Assistant Professor, University Department of Electronic Science, B.R.A. Bihar University
Verified email at sire.iitd.ac.in - Homepage
Title
Cited by
Cited by
Year
Effect of lattice strain on structural and magnetic properties of Ca substituted barium hexaferrite
S Kumar, S Supriya, R Pandey, LK Pradhan, RK Singh, M Kar
Journal of Magnetism and Magnetic Materials 458, 30-38, 2018
1022018
Enhancement of dielectric constant in polymer-ceramic nanocomposite for flexible electronics and energy storage applications
S Kumar, S Supriya, M Kar
Composites Science and Technology 157, 48-56, 2018
962018
Lattice strain mediated dielectric and magnetic properties in La doped barium hexaferrite
S Kumar, MK Manglam, S Supriya, HK Satyapal, RK Singh, M Kar
Journal of Magnetism and Magnetic Materials 473, 312-319, 2019
792019
Correlation between AC and DC transport properties of Mn substituted cobalt ferrite
Sweety Supriya,Sunil Kumar and Manoranjan Kar
Journal of Applied Physics · 120, 215106, 2016
572016
Multiple electrical phase transitions in Al substituted barium hexaferrite
S Kumar, S Supriya, M Kar
Journal of Applied Physics 122 (22), 224106, 2017
442017
Effect of microstructure on electrical properties of Li and Cr substituted nickel oxide
S Kumar, S Supriya, LK Pradhan, M Kar
Journal of Materials Science: Materials in Electronics 28 (22), 16679-16688, 2017
382017
Electrical Properties and Dipole Relaxation Behavior of Zinc-Substituted Cobalt Ferrite
S Supriya, S Kumar, M Kar
Journal of Electronic Materials, 1-11, 2017
352017
Correlation between temperature dependent dielectric and DC resistivity of Cr substituted barium hexaferrite
S Kumar, S Supriya, M Kar
Materials Research Express 4 (12), 126302, 2017
332017
Lattice strain caused magnetism and magnetocrystalline anisotropy in Zn modified barium hexaferrite
MK Manglam, S Kumari, LK Pradhan, S Kumar, M Kar
Physica B: Condensed Matter 588, 412200, 2020
302020
Correlation between crystal structure parameters with magnetic and dielectric parameters of Cu-doped barium hexaferrite
S Kumar, S Guha, S Supriya, LK Pradhan, M Kar
Journal of Magnetism and Magnetic Materials 499, 166213, 2020
242020
Grain size effect on magnetic and dielectric properties of barium hexaferrite (BHF)
S Kumar, S Supriya, LK Pradhan, R Pandey, M Kar
Physica B: Condensed Matter 579, 411908, 2020
232020
Impedance and DC resistivity studies on chromium substituted cobalt ferrite
S Supriya, S Kumar, M Kar
Journal of Materials Science: Materials in Electronics 28 (14), 10652-10673, 2017
222017
Study on physical properties of Ayurvedic nanocrystalline Tamra Bhasma by employing modern scientific tools
RK Singh, S Kumar, AK Aman, SM Karim, S Kumar, M Kar
Journal of Ayurveda and Integrative Medicine 10 (2), 88-93, 2019
202019
Octahedral distortion due to oxygen vacancy reduction in La3+ modified BNT-BTO solid solutions near morphotropic phase boundary
LK Pradhan, R Pandey, S Kumar, S Supriya, M Kar
Journal of Physics D: Applied Physics 51 (37), 375301, 2018
192018
Crystal structure, magnetic and dielectric properties of (1-x) BiFe0. 80Ti0. 20O3–(x) Co0. 5Ni0. 5Fe2O4 multiferroic composites
R Pandey, LK Pradhan, S Kumar, M Kar
Journal of Alloys and Compounds 762, 668-677, 2018
122018
Structural, magnetic and optical properties of (0.45) Ni0. 5Zn0. 5Fe2O4+(0.55) BaFe12O19 composite
MK Manglam, SN Rout, S Kumari, S Kumar, M Kar
Materials Today: Proceedings 57, 418-421, 2022
112022
Structural and Electrical Properties of CFO Nanoparticle-Filled PVA
S Supriya, S Kumar, M Kar
Journal of Electronic Materials, 1-12, 2019
112019
Band Gap Engineering of Zinc substituted Cobalt Ferrite for Optoelectronic Applications
S Supriya, S Kumar, M Kar
2017 IEEE 12th Nanotechnology Materials and Devices Conference (NMDC), 33-34, 2018
112018
Effect of sintering temperature on electrical properties of BHF ceramics prepared by modified sol-gel method
S Kumar, S Supriya, M Kar
Materials today: proceedings 4 (4), 5517-5524, 2017
112017
Magnetic interaction between BHF (BaFe12O19) and BTO (BaTiO3) in BTO–BHF nanocomposite
S Kumar, LK Pradhan, MK Manglam, M Kar
Journal of Magnetism and Magnetic Materials 498, 166100, 2020
102020
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