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Pawan Kumar
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ARACELY left a comment for Pawan Kumar
"HEY PAWAN, WHERE ARE YOU STUDY? I´M WORKING IN MY PHD WITH MAGNETITE NANOPARTICLES  IN CANCER, IN FACT I USE  NPS  TO PRODUCE FUNCTIONAL NANOFOODS. DO YOU KNOW SOME SCIENTIFICS THAT WORK SOMETHING SIMILAR?"
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"I am working on nanomagnetic materials (core shell structure)"
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Profile Information

I am...
Physicist
My research field or area of interest innanotechnology
Condensed Matter Physics and Materials Science
Interest in...
Multiferroics
Publication list
Journal Publications
1. Effect of Structural Transition on Magnetic and Optical Properties of Ca and Ti co-substituted BiFeO3 Ceramics. Pawan Kumar and Manoranjan Kar, J. Alloys. Compd. 584 (2014) 566.
2. Tuning of Net Magnetic Moment in BiFeO3 Multiferroics by Co-substitution of Nd and Mn, Pawan Kumar and Manoranjan Kar, Physica B: Condensed Matter, (2014) DOI: 10.1016/j.physb.2014.03.080
3. Low Temperature and High Magnetic Field Dependence Magnetic Properties of Nanocrystalline Cobalt Ferrite. Lawrence Kumar, Pawan Kumar and Manoranjan Kar, J. Supercond. Nov. Magn. (2014) DOI 10.1007/s10948-014-2519-y
4. Non-linear Behaviour of Coercivity to the Maximum Applied Field in La3+ substituted Nanocrystalline Cobalt Ferrite. Lawrence Kumar, Pawan Kumar and Manoranjan Kar, Physica B: Condensed Matter, (2014) (Accepted)
5. Electrical Properties of Calcium Modified PZT (52/48) Ceramics, P. Kour, Pawan Kumar, S. K. Sinha and Manoranjan Kar, Solid State Communications 190 (2014) 33-39.
6. Cation Distribution by Rietveld Technique and Magnetocrystalline Anisotropy of Zn Substituted Nanocrystalline Cobalt Ferrite. Lawrence Kumar, Pawan Kumar and Manoranjan Kar, J. Alloys. Compd. 551 (2013) 72.
7. Effect of Non Magnetic Substitution on the Structural and Magnetic Properties of Spinel Cobalt Ferrite (CoFe2-xAlxO4) Ceramics, Lawrence Kumar, Pawan Kumar and Manoranjan Kar, J. Mat. Sci. Mat. Elec. 24(8) 2013 2706.
8. Influence of Mn substitution on crystal structure and magnetocrystalline anisotropy of nanocrystalline Co1-xMnxFe2-2xMn2xO4. Lawrence Kumar, Pawan Kumar and Manoranjan Kar. Applied Nanoscience 3 (2013) 75.
9. Rietveld Analysis of XRD Patterns of Different Size Nanocrystalline Cobalt Ferrite, Lawrence Kumar, Pawan Kumar, Amrendra Narayan and Manoranjan Kar, International Nano Letters, 2013, 3:8.

Conference Papers:
1. Effect of excess bismuth on Synthesis of Bismuth Ferrite. Pawan Kumar and Manoranjan Kar. AIP Conf. Proc. 1536, 1041 (2013).
2. Effect Effect of Strontium Substitution on dielectric constants of PZT Nanocrystalline Ceramics, P. Kour, Pawan Kumar, Manoranjan Kar & S. K. Sinha. AIP Conf. Proc. 1536, 667 (2013).
3. Nanostructured Zinc Oxide as a Prospective Room Temperature Thermoelectric Material. Pawan Kumar, M. Kar, Anup V. Sanchela, C. V. Tomy and Ajay D. Thakur. AIP Conf. Proc. 1512, 364 (2012).
4. Enhance of Ferroelectric Properties by Modifying Pb2+ side by Mg 2+in PZT (52/48) Ceramics. P. Kour, Pawan Kumar, Manoranjan Kar & S. K. Sinha. AIP Conf. Proc. 1512, 1276 (2012).
5. Structural Analysis and Electrical Properties of Bi1-xLaxFe1-xTixO3 Ceramics. Chandrakanta Panda, Pawan Kumar and Manoranjan Kar. AIP Conf. Proc. 1512, 1286 (2012).

Conference Presentations:
1. Effect of Neodynium Doping on the Dielectric and Impendance of PZT Nanoceramics, Paramjit Kour, Pawan Kumar, S. K. Sinha, Manoranjan Kar, IUMRS-ICA, 2013, IISc Bangalore, Dec 16-20, 2013.
2. Enhanced Magnetic Properties in Ho and Mn codoped Bismuth Ferrite. Manoranjan Kar and Pawan Kumar. MagMA-2013, IIT Guwahati, Dec 05-07, 2013.
3. Effect of Structural transition on Magnetic Properties of La and Mn co-substituted Bismuth Ferrite. Pawan Kumar and Manoranjan Kar, SPPS-2013, ISM Dhanbad, Nov 18-20, 2013.
4. Enhanced Magnetic and Dielectric Properties of Ca2+ and Ti4+ co-doped Bismuth Ferrite. Pawan Kumar, Rajnish Kumar and Manoranjan Kar. EEMR-2013. CSIR - Institute of Minerals and materials Technology, Bhubaneswar. Aug 12-13.
5. Dielectric and Nequist plot of PZT (52/48) Ceramics. P. Kour, S. K. Sinha, Pawan Kumar and Manoranjan Kar. EEMR-2013. CSIR - Institute of Minerals and materials Technology, Bhubaneswar. Aug 12-13, 2013.

6. The Effect of Crystallite Size on AC conductivity, Ferroelectric and Piezoelectric Properties of PZT Ceramics. P. Kour, S. K. Sinha, Pawan Kumar and Manoranjan Kar, SPPS-2013, ISM Dhanbad, Nov 18-20, 2013.
7. Cations Distribution studies in Spinel Ferrites from XRD pattern by Rietveld Method. Lawrence Kumar, Pawan Kumar and Manoranjan Kar. ICWNCN-2012. Delhi University. March 13-16, 2012.
8. Influence of non-magnetic Substitution on the Cation Distribution, Crystal Structure and Magnetocrystalline Anisotropy of Nanocrystalline Spinel Cobalt Ferrite. Lawrence Kumar, Pawan Kumar and Manoranjan Kar. ICNANO-2011, Delhi University. Dec 18-21 2011.
Researchgroup, Institute, University, School, Company name
Department of Physics, IIT PATNA
Researchgroup, Institute, Company, University, School webpage
http://pawankumariitp.webs.com/
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At 6:52am on September 20, 2013,
Full member
ARACELY
said…

HEY PAWAN, WHERE ARE YOU STUDY?

I´M WORKING IN MY PHD WITH MAGNETITE NANOPARTICLES  IN CANCER, IN FACT I USE  NPS  TO PRODUCE FUNCTIONAL NANOFOODS. DO YOU KNOW SOME SCIENTIFICS THAT WORK SOMETHING SIMILAR?

 
 
 

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