Facile Synthesis and High Activity of Novel Ag/TiO2-NTs Composites for Hydrazine Oxidation

2011 ◽  
Vol 197-198 ◽  
pp. 1073-1078 ◽  
Author(s):  
Bin Dong ◽  
Yong Ming Chai ◽  
Yun Qi Liu ◽  
Chen Guang Liu
Keyword(s):  
Titanium Dioxide ◽  
High Activity ◽  
Electrocatalytic Activity ◽  
Facile Synthesis ◽  
Titanium Dioxide Nanotubes ◽  
Electrocatalytic Properties ◽  
Hydrazine Oxidation ◽  
Application Potential ◽  
Supporting Materials

Novel Ag/TiO2-NTs composites have been synthesized using titanium dioxide nanotubes (TiO2-NTs) modified by (3-aminopropyl)trimethoxysilane (APS) as supports. The composites have been characterized by TEM and XRD. The better dispersion of Ag on TiO2-NTs modified by APS can be observed than that of TiO2-NTs without being modified by APS, which implies that APS is helpful for uniform nanoparticles. The electrocatalytic properties of Ag/TiO2-NTs for hydrazine oxidation were investigated in details. Excellent electrocatalytic activity was observed. The results showed that TiO2-NTs have a very good application potential as supporting materials for noble catalysts.

scholarly journals Core–shell PdPb@Pd aerogels with multiply-twinned intermetallic nanostructures: facile synthesis with accelerated gelation kinetics and their enhanced electrocatalytic properties

2018 ◽  
Vol 6 (17) ◽  
pp. 7517-7521 ◽  
Author(s):  
Chengzhou Zhu ◽  
Qiurong Shi ◽  
Shaofang Fu ◽  
Junhua Song ◽  
Dan Du ◽  
...  
Keyword(s):  
Electrocatalytic Activity ◽  
Ethanol Oxidation ◽  
Intermetallic Phase ◽  
Core Shell ◽  
Facile Synthesis ◽  
Electrocatalytic Properties ◽  
Gelation Kinetics ◽  
Good Electrocatalytic Activity ◽  
Ordered Intermetallic

Core–shell PdPb@Pd aerogels with multiply-twinned grains and an ordered intermetallic phase was synthesized, which exhibited good electrocatalytic activity towards ethanol oxidation.

Novel Pt nanoclusters/titanium dioxide nanotubes composites for hydrazine oxidation

2010 ◽  
Vol 120 (2-3) ◽  
pp. 404-408 ◽  
Author(s):  
Bin Dong ◽  
Ben-lin He ◽  
Yong-ming Chai ◽  
Chen-guang Liu
Keyword(s):  
Titanium Dioxide ◽  
Titanium Dioxide Nanotubes ◽  
Pt Nanoclusters ◽  
Hydrazine Oxidation

Titanium dioxide nanotubes conjugated with quercetin function as an effective anticancer agent by inducing apoptosis in melanoma cells

2021 ◽  
Author(s):  
Surendra Gulla ◽  
Dakshayani Lomada ◽  
Prasanna Babu Araveti ◽  
Anand Srivastava ◽  
Mamatha Kumari Murikinati ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Anticancer Agent ◽  
Melanoma Cells ◽  
Titanium Dioxide Nanotubes

Facile synthesis of cubical Co3O4 supported Au nanocomposites with high activity for the reduction of 4-nitrophenol to 4-aminophenol

RSC Advances ◽  
2016 ◽  
Vol 6 (39) ◽  
pp. 32430-32433 ◽  
Author(s):  
Yuwen Yang ◽  
Yongyun Mao ◽  
Bin Wang ◽  
Xianwei Meng ◽  
Jiao Han ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
High Activity ◽  
Impregnation Method ◽  
Facile Synthesis ◽  
Turn Over Frequency ◽  
Turn Over

A facile impregnation method has been successfully applied for synthesis of a cubical Co3O4 supported Au nanocomposites, which leads to the excellent catalytic activity for the reduction of 4-nitrophenol with a high turn over frequency of 9.83 min−1.

Titanium dioxide nanotubes: synthesis, structure, properties and applications

2021 ◽  
Vol 90 ◽  
Author(s):  
Andrey Andreevich Rempel ◽  
Al′bina Akhmetovna Valeeva ◽  
Alexander Sergeevich Vokhmintsev ◽  
Ilya Alexandrovich Weinstein
Keyword(s):  
Titanium Dioxide ◽  
Titanium Dioxide Nanotubes ◽  
Structure Properties
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