Enhanced photoelectrochemical water splitting from Si quantum dots/TiO2 nanotube arrays composite electrodes

2015 ◽  
Vol 66 ◽  
pp. 9-15 ◽  
Author(s):  
Zhong Li ◽  
Xiaoli Cui ◽  
Hongchen Hao ◽  
Ming Lu ◽  
Yuehe Lin
Keyword(s):  
Quantum Dots ◽  
Water Splitting ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Photoelectrochemical Water Splitting ◽  
Nanotube Arrays ◽  
Composite Electrodes ◽  
Si Quantum Dots

Assembling γ-graphyne surrounding TiO2 nanotube arrays: An efficient p-n heterojunction for boosting photoelectrochemical water splitting

2021 ◽  
Author(s):  
Dong Qiu ◽  
Chengli He ◽  
Yuxuan Lu ◽  
Qiaodan Li ◽  
Yang Chen ◽  
...  
Keyword(s):  
Water Splitting ◽  
Charge Separation ◽  
Hydrogen Generation ◽  
Electron Injection ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Photoelectrochemical Water Splitting ◽  
Nanotube Arrays ◽  
Injection Efficiency ◽  
Electron Injection Efficiency

Photoelectrochemical water splitting is an excellent strategy for hydrogen generation, and it is pivotal to develop photoanodes with proficient sunlight harvesting, rapid charge separation, and enhanced electron injection efficiency. In...

Black TiO2 nanotube arrays for high-efficiency photoelectrochemical water-splitting

2014 ◽  
Vol 2 (23) ◽  
pp. 8612-8616 ◽  
Author(s):  
Houlei Cui ◽  
Wei Zhao ◽  
Chongyin Yang ◽  
Hao Yin ◽  
Tianquan Lin ◽  
...  
Keyword(s):  
Water Splitting ◽  
High Efficiency ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Photoelectrochemical Water Splitting ◽  
Nanotube Arrays ◽  
Titania Nanotube Arrays ◽  
Black Tio2 ◽  
Titania Nanotube ◽  
First Time

Black titania nanotube arrays are prepared for the first time, which exhibit an excellent photoelectrochemical water-splitting performance.

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