Photoelectrochemical activity and its mechanism of mesoporous TiO2 nanotube arrays prepared with chemical etching method

2015 ◽  
Vol 39 (11) ◽  
pp. 9019-9027 ◽  
Author(s):  
Jinwen Wang ◽  
Guangqing Xu ◽  
Xu Zhang ◽  
Jun Lv ◽  
Dongmei Wang ◽  
...  
Keyword(s):  
Chemical Etching ◽  
Mesoporous Tio2 ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Nanotube Arrays ◽  
Photoelectrochemical Activity ◽  
Etching Method

Mesopores are etched in the tube walls of TiO2 nanotubes, which can enhance the photoelectrochemical activities of TiO2 nanotube arrays (NTAs).

Vacuum-assisted impregnation derived α-Bi2O3/TiO2 nanotube arrays with enhanced photoelectrochemical activity

2015 ◽  
Vol 158 ◽  
pp. 104-107 ◽  
Author(s):  
Yujie Liu ◽  
Qidong Zhao ◽  
Xinyong Li ◽  
Yong Shi ◽  
Tingting Li
Keyword(s):  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Nanotube Arrays ◽  
Photoelectrochemical Activity

Influence of carbon doping concentration on photoelectrochemical activity of TiO2 nanotube arrays under water oxidation

2019 ◽  
Vol 9 (3) ◽  
pp. 688-694 ◽  
Author(s):  
Eun Heui Gwag ◽  
Song Yi Moon ◽  
Indranil Mondal ◽  
Jeong Young Park
Keyword(s):  
Photocatalytic Activity ◽  
Water Oxidation ◽  
Doping Concentration ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Carbon Doping ◽  
Nanotube Arrays ◽  
Photoelectrochemical Activity ◽  
Catalytic Materials ◽  
Cost Efficient

The effect of doping concentrations of TiO2 nanotube on photocatalytic activity was investigated because of its potential for the smart design of more energy- and cost-efficient catalytic materials.

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