<?xml version="1.0" encoding="UTF-8"?><xml><records><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%">Chaudhari, Nilima</style></author><author><style face="normal" font="default" size="100%">Warule, Sambhaji</style></author><author><style face="normal" font="default" size="100%">Agrawal, Shailaja</style></author><author><style face="normal" font="default" size="100%">Thakare, Vishal</style></author><author><style face="normal" font="default" size="100%">Jouen, Samuel</style></author><author><style face="normal" font="default" size="100%">Hannoyer, Beatrice</style></author><author><style face="normal" font="default" size="100%">Kale, Bharat</style></author><author><style face="normal" font="default" size="100%">Paknikar, Kishore</style></author><author><style face="normal" font="default" size="100%">Ogale, Satishchandra B.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Hollow nanogold/meso-magnetite composite: pulsed laser synthesis, properties, and biosensing application</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Nanoparticle Research</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">E. coli cells</style></keyword><keyword><style  face="normal" font="default" size="100%">Fe-complex</style></keyword><keyword><style  face="normal" font="default" size="100%">Meso-magnetite</style></keyword><keyword><style  face="normal" font="default" size="100%">Nanobiotechnology</style></keyword><keyword><style  face="normal" font="default" size="100%">Nanocomposite</style></keyword><keyword><style  face="normal" font="default" size="100%">Pulse laser irradiation</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2013</style></year><pub-dates><date><style  face="normal" font="default" size="100%">NOV</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">12</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%">15</style></volume><pages><style face="normal" font="default" size="100%">Article No. UNSP 2081</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;A facile and template-free UV (Excimer) laser photolysis process is demonstrated to transform a Fe-complex into unique hollow Fe3O4 nanosphere morphology with each sphere having nanometric pores and an opening. Depending on the Fe-complex concentration and processing time interesting configurations are seen to evolve. When an identical process is applied to a mixture of Fe-complex and chloroauric acid an enthrallingly decorated Au-Fe3O4 nanostructure evolves, with Au nanoparticles surface-loaded on mesospheric Fe3O4. This room temperature process implemented under normal laboratory conditions is clearly versatile and applicable to heterojunction nanomaterials synthesis in a single-step process. The potential application of these gold-decorated magnetic nanostructures was also investigated for immuno-magnetic capture of E. coli in biosensing and these were found to be sensitive even below 1,000 cfu/ml. The test results demonstrate linear sensing response in the range of 10(3)-10(5) cfu/ml. We also show that these nanostructures can be used for simple electrical conductivity-based biosensing since they show dramatic conductivity change in a simple drop-cast test. A new laser-based approach to the synthesis of unique hollow sphere morphology of magnetite (Fe3O4) without and with Au nanoparticle decoration is presented. The potential application of these gold-decorated magnetic nanostructures was also investigated for immuno-magnetic capture of E. coli in biosensing and these were found to be sensitive even below 1,000 cfu/ml.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">12</style></issue><work-type><style face="normal" font="default" size="100%">Article</style></work-type><custom3><style face="normal" font="default" size="100%">Foreign</style></custom3><custom4><style face="normal" font="default" size="100%">2.278
</style></custom4></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%">Rana, Abhimanyu</style></author><author><style face="normal" font="default" size="100%">Lu, Haidong</style></author><author><style face="normal" font="default" size="100%">Bogle, Kashinath A.</style></author><author><style face="normal" font="default" size="100%">Zhang, Qi</style></author><author><style face="normal" font="default" size="100%">Vasudevan, Rama</style></author><author><style face="normal" font="default" size="100%">Thakare, Vishal</style></author><author><style face="normal" font="default" size="100%">Gruverman, Alexei</style></author><author><style face="normal" font="default" size="100%">Ogale, Satishchandra</style></author><author><style face="normal" font="default" size="100%">Valanoor, Nagarajan</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Scaling behavior of resistive switching in epitaxial bismuth ferrite heterostructures</style></title><secondary-title><style face="normal" font="default" size="100%">Advanced Functional Materials</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">JUL</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">25</style></number><publisher><style face="normal" font="default" size="100%">WILEY-V C H VERLAG GMBH</style></publisher><pub-location><style face="normal" font="default" size="100%">BOSCHSTRASSE 12, D-69469 WEINHEIM, GERMANY</style></pub-location><volume><style face="normal" font="default" size="100%">24</style></volume><pages><style face="normal" font="default" size="100%">3962-3969</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Resistive switching (RS) of (001) epitaxial multiferroic BiFeO3/La0.67Sr0.33MnO3/SrTiO3 heterostructures is investigated for varying lengths scales in both the thickness and lateral directions. Macroscale current-voltage analyses in conjunction with local conduction atomic force microscopy (CAFM) reveal that whilst both the local and global resistive states are strongly driven by polarization direction, the type of conduction mechanism is different for each distinct thickness regime. Electrode-area dependent studies confirm the RS is dominated by an interface mechanism and not by filamentary formation. Furthermore, CAFM maps allow deconvolution of the roles played by domains and domain walls during the RS process. It is shown that the net polarization direction, and not domain walls, controls the conduction process. An interface mechanism based on barrier height and width alteration due to polarization reversal is proposed, and the role of electronic reconstruction at the interface is further investigated.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">25</style></issue><custom3><style face="normal" font="default" size="100%">Foreign</style></custom3><custom4><style face="normal" font="default" size="100%">10.48</style></custom4></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%">Mallows, John</style></author><author><style face="normal" font="default" size="100%">Planells, Miguel</style></author><author><style face="normal" font="default" size="100%">Thakare, Vishal</style></author><author><style face="normal" font="default" size="100%">Bhosale, Reshma</style></author><author><style face="normal" font="default" size="100%">Ogale, Satishchandra</style></author><author><style face="normal" font="default" size="100%">Robertson, Neil</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">p-type NiO hybrid visible photodetector</style></title><secondary-title><style face="normal" font="default" size="100%">ACS Applied Materials &amp; Interfaces</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">nickel oxide</style></keyword><keyword><style  face="normal" font="default" size="100%">organic</style></keyword><keyword><style  face="normal" font="default" size="100%">oxygen vacancies</style></keyword><keyword><style  face="normal" font="default" size="100%">photodetector</style></keyword><keyword><style  face="normal" font="default" size="100%">pulsed laser deposition</style></keyword><keyword><style  face="normal" font="default" size="100%">surface modifier</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">DEC</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">50</style></number><publisher><style face="normal" font="default" size="100%">AMER CHEMICAL SOC</style></publisher><pub-location><style face="normal" font="default" size="100%">1155 16TH ST, NW, WASHINGTON, DC 20036 USA</style></pub-location><volume><style face="normal" font="default" size="100%">7</style></volume><pages><style face="normal" font="default" size="100%">27597-27601</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;A novel hybrid visible-light photodetector was created using a planar p-type inorganic NiO layer in a junction with an organic electron acceptor layer. The effect of different oxygen pressures on formation of the NiO layer by pulsed laser deposition shows that higher pressure increases the charge carrier density of the film and lowers the dark current in the device. The addition of a monolayer of small molecules containing conjugated pi systems and carboxyl groups at the device interface was also investigated and with correct alignment of the energy levels improves the device performance with respect to the quantum efficiency, responsivity, and photogeneration. The thickness of the Organic layer was also optimized for the device, giving a responsivity of 1.54 X 10(-2) A W-1 in 460 nm light.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">50</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%">7.145</style></custom4></record></records></xml>