Effect of chiral-arrangement on the solar adsorption of black TiO2-SiO2 mesoporous materials for photodegradation and photolysis
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DOI: 10.1016/j.apsusc.2020.148025
Abstract: Abstract Aiming at exploring the relationship between photocatalysts with nanoscale chiral structures and their photocatalytic activity, we fabricated a novel chiral-arranged TiO2−SiO2 mesoporous material with high visible-light absorption and photocatalytic performance. Through a soft template… read more here.
Keywords: sio2 mesoporous; tio2 sio2; mesoporous materials; tio2 ... See more keywords
An electrochemical sensing platform of cobalt oxide@SiO2/C mesoporous composite for the selective determination of hydrazine in environmental samples
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DOI: 10.1016/j.microc.2021.106171
Abstract: Abstract An electrochemical sensor was developed for hydrazine detection in wastewater. Cobalt oxide (Co3O4) nanoparticles were in-situ synthesized in the pores and distributed uniformly within the prepared mesoporous SiO2/C. The mesoporous composite has a high… read more here.
Keywords: mesoporous composite; cobalt oxide; sio2 mesoporous; hydrazine ... See more keywords
One-Pot Synthesis of SiO2@Ag Mesoporous Nanoparticle Coating for Inhibition of Escherichia coli Bacteria on Various Surfaces
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DOI: 10.3390/nano11020549
Abstract: Silver nanoparticles (Ag NPs) as antibacterial agents are of considerable interest owing to their simplicity, high surface area to volume ratio, and efficient oligodynamic properties. Hence, we investigated the synthesis of silica-supported Ag NPs (SiO2@Ag)… read more here.
Keywords: escherichia coli; inhibition; coli bacteria; coli ... See more keywords