Black Phosphorus Quantum Dot-Sensitized TiO2 Nanotube Arrays with Enriched Oxygen Vacancies for Efficient Photoelectrochemical Water Splitting

2020 ◽  
Vol 8 (42) ◽  
pp. 15906-15914
Author(s):  
Lingxia Zheng ◽  
Xiaoying Ye ◽  
Xiaolei Deng ◽  
Yongzhi Wang ◽  
Yijian Zhao ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Water Splitting ◽  
Oxygen Vacancies ◽  
Black Phosphorus ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Photoelectrochemical Water Splitting ◽  
Nanotube Arrays

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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