Mesoporous TiO2/SiO2/Ag ternary composite aerogels for high photocatalysis

2019 ◽  
Vol 43 (16) ◽  
pp. 6234-6241 ◽  
Author(s):  
Xinfu Zhao ◽  
Wei Ju ◽  
Jian Zhang ◽  
Benxue Liu ◽  
Jing Zhang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Ag Nanoparticles ◽  
High Photocatalytic Activity ◽  
Mesoporous Tio2 ◽  
Ternary Composite ◽  
Composite Aerogels

The TiO2/SiO2/Ag aerogel exhibits high photocatalytic activity due to the presence of Ag nanoparticles, which can decrease the recombination of electrons and holes.

Multi-modal mesoporous TiO2–ZrO2composites with high photocatalytic activity and hydrophilicity

2007 ◽  
Vol 19 (3) ◽  
pp. 035610 ◽  
Author(s):  
Wei Zhou ◽  
Kesong Liu ◽  
Honggang Fu ◽  
Kai Pan ◽  
Lili Zhang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
High Photocatalytic Activity ◽  
Mesoporous Tio2

scholarly journals Synthesis and excellent visible light photocatalysis performance of magnetic reduced graphene oxide/ZnO/ZnFe2O4 composites

RSC Advances ◽  
2017 ◽  
Vol 7 (38) ◽  
pp. 23246-23254 ◽  
Author(s):  
Juhua Luo ◽  
Zhu Yan ◽  
Rongqi Liu ◽  
Jianguang Xu ◽  
Xu Wang
Keyword(s):  
Photocatalytic Activity ◽  
Graphene Oxide ◽  
Visible Light ◽  
Conduction Band ◽  
High Photocatalytic Activity ◽  
Visible Light Photocatalysis ◽  
Ternary Composite ◽  
Photogenerated Electrons ◽  
Reduced Graphene ◽  
Magnetic Reduced Graphene Oxide

The partial photogenerated electrons from conduction band of ZnFe2O4 are transferred to the conduction band of ZnO, oppositely, the photogenerated holes lefted in the valance band of ZnFe2O4. The ternary composite has high photocatalytic activity.

High photocatalytic activity of palladium-deposited mesoporous TiO2/SiO2 fibers

2008 ◽  
Vol 351 (2) ◽  
pp. 231-238 ◽  
Author(s):  
Tadashi Matsunaga ◽  
Hiroyuki Yamaoka ◽  
Shin-ichiro Ohtani ◽  
Yoshikatu Harada ◽  
Teruaki Fujii ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
High Photocatalytic Activity ◽  
Mesoporous Tio2

Formation of 3D interconnectively macro/mesoporous TiO2 sponges through gelation of lotus root starch toward CO2 photoreduction into hydrocarbon fuels

RSC Advances ◽  
2014 ◽  
Vol 4 (81) ◽  
pp. 43172-43177 ◽  
Author(s):  
Fang Wang ◽  
Yong Zhou ◽  
Ping Li ◽  
Haijin Li ◽  
Wenguang Tu ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
High Photocatalytic Activity ◽  
Mesoporous Tio2 ◽  
Hydrocarbon Fuels ◽  
Co2 Photoreduction ◽  
Lotus Root ◽  
Root Starch

3D interconnectively macro/mesoporous TiO2 sponges exhibiting a high photocatalytic activity for reduction of CO2 into CH4 were synthesized through the gelation of lotus root starch.

scholarly journals Synthesis and efficient photocatalytic activity of Ag-nanoparticles-decorated mesoporous TiO2 spheres

2018 ◽  
Vol 52 (4) ◽  
pp. 443-450
Author(s):  
S. Cui ◽  
Y. Li ◽  
H. Zhao ◽  
N. Li ◽  
X. Li ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Ag Nanoparticles ◽  
Mesoporous Tio2 ◽  
Mesoporous Tio2 Spheres
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