• भौतिक विज्ञान विभाग
  • Department of Physics
  • National Institute of Technology, Jamshedpur

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Dr. Pawan Kumar

AD-HOC Faculty
Department of Physics
PhD (Physics)
Indian Institute of Technology Patna

Address

  • Residential Address : Dept of Physics, NIT jamshedpur
  • Phone Number :
  • Mobile Number : 9546256116/9905840330
  • E-mail : pkumar.phy@nitjsr.ac.in

Area of Research Interest

  • Condensed Matter Physics
  • Materials design through confinement & strain engineering

Membership in Professional Bodies

  • Magnetic Society of India

Publications

  1. N. Shankhwar, A. Srinivasan, , M. Kar, , Pawan Kumar : Oxygen Octahedra Distortion induced Structural and Magnetic Phase Transitions in Bi1-xCaxFe1-xMnxO3 Ceramics - Journal of Applied Physics vol:117 pp:194103
  2. C. Panda,, M. Kar, Pawan Kumar : Effect of Rhombohedral to Orthorhombic Transition on Magnetic and Dielectric Properties of La and Ti co-substituted BiFeO3 - Smart Material and Structures vol:24 pp:045028
  3. M. Kar, Pawan Kumar : Effect of Structural Transition on Magnetic and Dielectric Properties of La and Mn co-substituted BiFeO3 Ceramics - Material Chemistry and Physics vol:148 pp:968
  4. M. Kar, Pawan Kumar : Effect of Structural Transition on Magnetic and Optical Properties of Ca and Ti co-substituted BiFeO3 Ceramics - Journal of Alloys and Compound vol:584 pp:566
  5. M. Kar, Pawan Kumar : Effect of Structural Phase Transition on Magnetic and Optical Properties of co-substituted Bismuth Ferrite - Materials Science in Semiconductor Processing vol:31 pp:262
  6. M. Kar, Pawan Kumar : Tuning of Net Magnetic Moment in BiFeO3 Multiferroics by Co-substitution of Nd and Mn - Physica B: Condensed Matter vol:448 pp:90-95
  7. S. K. Sinha,, M. Kar,, P. Kour,, Pawan Kumar : Electrical Properties of Calcium Modified PZT (52/48) Ceramics - Solid State Communications vol:190 pp:33
  8. L. Kumar,, M. Kar, Pawan Kumar : Low Temperature and High Magnetic Field Dependence Magnetic Properties of Nanocrystalline Cobalt Ferrite - Journal of Superconductivity and Novel Magnetism vol:27 pp:1677
  9. L. Kumar,, M. Kar, Pawan Kumar : Non-linear Behaviour of Coercivity to the Maximum Applied Field in La3+ substituted Nanocrystalline Cobalt Ferrite - Physica B: Condensed Matter vol:448 pp:38-42
  10. L. Kumar,, M. Kar, Pawan Kumar : Cation Distribution by Rietveld Technique and Magnetocrystalline Anisotropy of Zn Substituted Nanocrystalline Cobalt Ferrite - Journal of Alloys and Compound vol:551 pp:72
  11. L. Kumar,, M. Kar, Pawan Kumar : Effect of Non Magnetic Substitution on the Structural and Magnetic Properties of Spinel Cobalt Ferrite (CoFe2-xAlxO4) Ceramics - Journal of Materials Science: Materials in Electronics vol:24 issue:8 pp:2706
  12. S. K. Sinha,, M. Kar,, P. Kour,, Pawan Kumar : Study of Dielectric and Impedance spectroscopy of La Substituted Nanocrystalline Pb(Zr0.52Ti0.48)O3 Ceramics - Journal of Materials Science: Materials in Electronics vol:26 pp:1304
  13. V. Kumar,, M. Kar,, L. Kumar,, S. Kumari,, Pawan Kumar : Structural Analysis by Rietveld Method and its Correlation with Optical Properties of Nanocrystalline Zinc Oxide - Advanced Materials Letters vol:6 issue:2 pp:139
  14. V. Kumar,, M. Kar, L. Kumar,, S. Kumari,, Pawan Kumar : Structural and Magnetic Properties of Nanocrystalline Yttrium Substituted Cobalt Ferrite Synthesized by the Citrate Precursor Technique - Advance Powder Technology vol:26 issue:1 pp:213
  15. L. Kumar,, M. Kar, Pawan Kumar : Influence of Mn substitution on crystal structure and magnetocrystalline anisotropy of nanocrystalline Co1-xMnxFe2-2xMn2xO4 - Applied Nanoscience vol:3 pp:75
  16. M. Kar, A. V. Sanchela,, A. D. Thakur,, C. V. Tomy,, Pawan Kumar : Nanostructured Zinc Oxide as a Prospective Room Temperature Thermoelectric Material - AIP Conference Proceedings vol:1512 pp:364
  17. C. Panda,, M. Kar, Pawan Kumar : Structural Analysis and Electrical Properties of Bi1-xLaxFe1-xTixO3 Ceramics - AIP Conference Proceedings vol:1512 pp:1286
  18. M. Kar, Pawan Kumar : Double Crystal Symmetries in Morphotropic Phase Boundary of Substituted BiFeO3 Ceramics - AIP Conference Proceddings vol:1665 pp:050178
  19. M. Kar, Pawan Kumar : Effect of excess bismuth on Synthesis of Bismuth Ferrite - AIP Conference Proceddings vol:1536 pp:1041
  20. L. Kumar,, M. Kar, Pawan Kumar : Comparative studies on Magnetocrystalline anisotropy constant of CoFe1.5M0.5O4, M=Al & Cr - Physics Express vol:3 pp:21
  21. L. Kumar,, M. Kar, Pawan Kumar : Rietveld Analysis of XRD Patterns of Different Size Nanocrystalline Cobalt Ferrite - International Nano Letters vol:3 pp:8
  22. S. K. Sinha, M. Kar,, P. Kour,, Pawan Kumar : Enhance of Ferroelectric Properties by Modifying Pb2+ side by Mg2+ in PZT (52/48) Ceramics - AIP Conference Proceedings vol:1536 pp:667
  23. S. K. Sinha, M. Kar,, P. Kour,, Pawan Kumar : Effect of Strontium Substitution on dielectric constants of PZT Nanocrystalline Ceramics - AIP Conference Proceedings vol:1536 pp:667
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