<?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%">Siliveri, Suresh</style></author><author><style face="normal" font="default" size="100%">Chirra, Suman</style></author><author><style face="normal" font="default" size="100%">Tyagi, Chinkit</style></author><author><style face="normal" font="default" size="100%">Gandamalla, Ambedkar</style></author><author><style face="normal" font="default" size="100%">Adepu, Ajay Kumar</style></author><author><style face="normal" font="default" size="100%">Goskula, Srinath</style></author><author><style face="normal" font="default" size="100%">Gujjula, Sripal Reddy</style></author><author><style face="normal" font="default" size="100%">Venkatathri, Narayanan</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">New porous high surface area, tio2 anatase/sapo-35 mild bronsted acidic nanocomposite: synthesis, characterization and studies on it's enhanced photocatalytic activity.</style></title><secondary-title><style face="normal" font="default" size="100%">ChemistrySelect</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2019</style></year><pub-dates><date><style  face="normal" font="default" size="100%">AUG</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">4</style></volume><pages><style face="normal" font="default" size="100%">9135-9142</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;&lt;span class=&quot;hitHilite&quot;&gt;Anatase&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;TiO2&lt;/span&gt; and Levyne type microporous silico alumino phosphate &lt;span class=&quot;hitHilite&quot;&gt;SAPO-35&lt;/span&gt; are synthesized by using &lt;span class=&quot;hitHilite&quot;&gt;hydrothermal&lt;/span&gt; method. &lt;span class=&quot;hitHilite&quot;&gt;TiO2&lt;/span&gt;/&lt;span class=&quot;hitHilite&quot;&gt;SAPO-35&lt;/span&gt; nanocomposites were prepared by sol-gel method with different weight ratios. The synthesized materials were characterized by various analytical techniques such as PXRD, SEM/EDAX, TG/DTA, BET-&lt;span class=&quot;hitHilite&quot;&gt;Surface&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;area&lt;/span&gt;, FT-IR, UV-Vis, XPS, MAS-NMR and &lt;span class=&quot;hitHilite&quot;&gt;photocatalytic&lt;/span&gt; study. From PXRD results it clearly evidenced that, the &lt;span class=&quot;hitHilite&quot;&gt;TiO2&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;anatase&lt;/span&gt; peaks and &lt;span class=&quot;hitHilite&quot;&gt;SAPO-35&lt;/span&gt; combined peaks are in the composite. The spherical shaped &lt;span class=&quot;hitHilite&quot;&gt;TiO2&lt;/span&gt; nanoparticles were found to be dispersed over the rhombohedral &lt;span class=&quot;hitHilite&quot;&gt;SAPO-35&lt;/span&gt; particles, which was analysed by SEM. BET-&lt;span class=&quot;hitHilite&quot;&gt;surface&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;area&lt;/span&gt; analysis revealed that, the calcined &lt;span class=&quot;hitHilite&quot;&gt;SAPO-35&lt;/span&gt; has the &lt;span class=&quot;hitHilite&quot;&gt;surface&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;area&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;of&lt;/span&gt; 448 m(2)/g, was decreased to 222 m(2)/g &lt;span class=&quot;hitHilite&quot;&gt;for&lt;/span&gt; composite which is due to the presence &lt;span class=&quot;hitHilite&quot;&gt;of&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;TiO2&lt;/span&gt; particles having &lt;span class=&quot;hitHilite&quot;&gt;surface&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;area&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;of&lt;/span&gt; 85 m(2)/g &lt;span class=&quot;hitHilite&quot;&gt;on&lt;/span&gt; the &lt;span class=&quot;hitHilite&quot;&gt;surface&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;of&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;SAPO-35&lt;/span&gt;. The oxidation state and co-ordination &lt;span class=&quot;hitHilite&quot;&gt;of&lt;/span&gt; various elements present in &lt;span class=&quot;hitHilite&quot;&gt;nanocomposite&lt;/span&gt; was composed by X-ray photoelectron spectroscopy. MAS-NMR analysis has shown that &lt;span class=&quot;hitHilite&quot;&gt;SAPO-35&lt;/span&gt; has tetrahedral Al, P and Si oxides. Eventhough Al is unique Si and P are in two different environment namely one in S6R and another in D6R with double intensity. The &lt;span class=&quot;hitHilite&quot;&gt;photocatalytic&lt;/span&gt; performance &lt;span class=&quot;hitHilite&quot;&gt;of&lt;/span&gt; methylene blue degradation under sunlight radiation by the synthesized &lt;span class=&quot;hitHilite&quot;&gt;TiO2&lt;/span&gt;/&lt;span class=&quot;hitHilite&quot;&gt;SAPO-35&lt;/span&gt; was analyzed. The &lt;span class=&quot;hitHilite&quot;&gt;TiO2&lt;/span&gt;/&lt;span class=&quot;hitHilite&quot;&gt;SAPO-35&lt;/span&gt; composites degrade the methylene blue under sunlight irradiation in 25 minutes against 90 minuts &lt;span class=&quot;hitHilite&quot;&gt;for&lt;/span&gt; pure &lt;span class=&quot;hitHilite&quot;&gt;TiO2&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;anatase&lt;/span&gt;. &lt;span class=&quot;hitHilite&quot;&gt;A&lt;/span&gt; plausible mechanism &lt;span class=&quot;hitHilite&quot;&gt;on&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;photocatalytic&lt;/span&gt; &lt;span class=&quot;hitHilite&quot;&gt;activity&lt;/span&gt; is also proposed.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">31</style></issue><work-type><style face="normal" font="default" size="100%">Article</style></work-type><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%">&lt;p&gt;&lt;span class=&quot;info_value&quot;&gt;1.716&lt;/span&gt;&lt;/p&gt;
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