<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Bhosale, Shivaji V.</style></author><author><style face="normal" font="default" size="100%">Mhaske, Pravin</style></author><author><style face="normal" font="default" size="100%">Kanhe, N.</style></author><author><style face="normal" font="default" size="100%">Navale, A. B.</style></author><author><style face="normal" font="default" size="100%">Bhoraskar, S. V.</style></author><author><style face="normal" font="default" size="100%">Mathe, V. L.</style></author><author><style face="normal" font="default" size="100%">Bhatt, S. K.</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Murli, C</style></author><author><style face="normal" font="default" size="100%">Bhattacharyya, D</style></author><author><style face="normal" font="default" size="100%">Gadkari, SC</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Electrokinetic properties of PMAA functionalized NiFe2O4 nanoparticles synthesized by thermal plasma route</style></title><secondary-title><style face="normal" font="default" size="100%">Solid State Physics: Proceedings of the 58th Dae Solid State Physics Symposium 2013, PTS A &amp; B</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">IEP</style></keyword><keyword><style  face="normal" font="default" size="100%">NiFe2O4</style></keyword><keyword><style  face="normal" font="default" size="100%">PMAA</style></keyword><keyword><style  face="normal" font="default" size="100%">Thermal plasma</style></keyword><keyword><style  face="normal" font="default" size="100%">Zeta potential</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">DEC</style></date></pub-dates></dates><publisher><style face="normal" font="default" size="100%">Board Res Nucl Sci; Dept Atom Energy; Govt India</style></publisher><pub-location><style face="normal" font="default" size="100%">2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA</style></pub-location><isbn><style face="normal" font="default" size="100%">978-0-7354-1225-5</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The magnetic nickel ferrite (NiFe2O4) nanoparticles with an average size of 30nm were synthesised by Transferred arc DC Thermal Plasma route. The synthesized nickel ferrite nanoparticles were characterized by TEM and FTIR techniques. The synthesized nickel ferrite nanoparticles were further functionalized with PMAA (polymethacrylic acid) by self emulsion polymerization method and subsequently were characterized by FTIR and Zeta Analyzer. The variation of zeta potential with pH was systematically studied for both PMAA functionalized (PNFO) and uncoated nickel ferrite nanoparticles (NFO). The IEP (isoelectric points) for PNFO and NFO was determined from the graph of zeta potential vs pH. It was observed that the IEP for NFO was at 7.20 and for PNFO it was 2.52. The decrease in IEP of PNFO was attributed to the COOH functional group of PMAA.&lt;/p&gt;
</style></abstract><custom3><style face="normal" font="default" size="100%">&lt;p&gt;Foreign&lt;/p&gt;
</style></custom3></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Bhosale, Shivaji V.</style></author><author><style face="normal" font="default" size="100%">Kanhe, Nilesh S.</style></author><author><style face="normal" font="default" size="100%">Bhoraskar, S. V.</style></author><author><style face="normal" font="default" size="100%">Bhat, Suresh K.</style></author><author><style face="normal" font="default" size="100%">Bulakhe, Ravindra N.</style></author><author><style face="normal" font="default" size="100%">Shim, Jae-Jin</style></author><author><style face="normal" font="default" size="100%">Mathe, Vikas L.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Micro-structural analysis of NiFe2O4 nanoparticles synthesized by thermal plasma route and its suitability for BSA adsorption</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Materials Science-Materials in Medicine</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">AUG</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">8</style></number><publisher><style face="normal" font="default" size="100%">SPRINGER</style></publisher><pub-location><style face="normal" font="default" size="100%">VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS</style></pub-location><volume><style face="normal" font="default" size="100%">26</style></volume><pages><style face="normal" font="default" size="100%">216</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The paper presents the experimental studies pertaining to the adsorption of bovine serum albumin (BSA) on the nanoparticles of nickel ferrite (NiFe2O4) with a view of correlating the adsorption properties to their microstructure and zeta potentials. Physical properties of two kinds of nickel ferrites, one synthesized by thermal plasma route and the other by chemical co-precipitation method, are compared. Maximum adsorption (231.57 lg/mg) of BSA onto nickel ferrite nanoparticles, at body temperature (37 degrees C) was observed at pH-value of 5.58 for the thermal plasma synthesized particles showing its higher adsorption capacity than those synthesized by wet chemical means (178.71 mu g/mg). Under the same physical conditions the value of zeta potential, obtained for the former, was higher than that of the latter over a wide range of pH values (3.64-9.66). This is attributed to the differences in the specific surface energies of the two kinds of nanoparticles arising from the degree of crystallinity. The paper presents the experimental evidence for the single crystalline nature of the individual nanoparticles, with mean size of 32 nm, for the thermal plasma synthesized particles as evidenced from the high resolution transmission electron microscopy and electron diffraction analysis. The measurements also reveal the poor crystalline morphology in the chemically prepared particles (mean size of 28 nm) although the X-ray diffraction patterns are not much different. The atomic force microscopy images confirm that the surfaces of plasma synthesized nanoparticles possesses higher surface roughness than that of chemically synthesized one. Presence of adsorbed protein was confirmed by vibrational spectroscopy. The Langmuir adsorption model is found to fit into the experimental data better than the Freundlich adsorption model.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">8</style></issue><custom3><style face="normal" font="default" size="100%">&lt;p&gt;Foreign&lt;/p&gt;</style></custom3><custom4><style face="normal" font="default" size="100%">2.272</style></custom4></record></records></xml>