Incorporating graphene quantum dots to enhance the photoactivity of CdSe-sensitized TiO2 nanorods for solar hydrogen production

2020 ◽  
Vol 8 (28) ◽  
pp. 13971-13979 ◽  
Author(s):  
Yung-Shan Chang ◽  
Ping-Yen Hsieh ◽  
Tso-Fu Mark Chang ◽  
Chun-Yi Chen ◽  
Masato Sone ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Charge Transfer ◽  
Hydrogen Production ◽  
Graphene Quantum Dots ◽  
Tio2 Nanorods ◽  
Solar Hydrogen ◽  
Solar Hydrogen Production

By introducing GQDs to promote vectorial charge transfer, photocorrosion of CdSe-sensitized TiO2 toward solar hydrogen production can be resolved.

Nitrogen-Doped Graphene Quantum Dots for Remarkable Solar Hydrogen Production

2020 ◽  
Vol 3 (6) ◽  
pp. 5322-5332 ◽  
Author(s):  
Kai-An Tsai ◽  
Ping-Yen Hsieh ◽  
Ting-Hsuan Lai ◽  
Chun-Wen Tsao ◽  
Hui Pan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Hydrogen Production ◽  
Graphene Quantum Dots ◽  
Solar Hydrogen ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Solar Hydrogen Production

Solar Hydrogen Production by Plasmonic Au–TiO2 Catalysts: Impact of Synthesis Protocol and TiO2 Phase on Charge Transfer Efficiency and H2 Evolution Rates

ACS Catalysis ◽  
2015 ◽  
Vol 5 (4) ◽  
pp. 2137-2148 ◽  
Author(s):  
Jacqueline B. Priebe ◽  
Jörg Radnik ◽  
Alastair J. J. Lennox ◽  
Marga-Martina Pohl ◽  
Michael Karnahl ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Hydrogen Production ◽  
Transfer Efficiency ◽  
H2 Evolution ◽  
Solar Hydrogen ◽  
Solar Hydrogen Production ◽  
Tio2 Phase ◽  
Synthesis Protocol

CdSe Quantum Dots Doped WS 2 Nanoflowers for Enhanced Solar Hydrogen Production

2019 ◽  
Vol 216 (9) ◽  
pp. 1800853 ◽  
Author(s):  
Mahider Tekalgne ◽  
Amirhossein Hasani ◽  
Quyet Van Le ◽  
Thang Phan Nguyen ◽  
Kyoung Soon Choi ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Hydrogen Production ◽  
Cdse Quantum Dots ◽  
Solar Hydrogen ◽  
Solar Hydrogen Production

Cascade charge transfer mediated by in situ interface modulation toward solar hydrogen production

2019 ◽  
Vol 7 (15) ◽  
pp. 8938-8951 ◽  
Author(s):  
Yu-Bing Li ◽  
Tao Li ◽  
Xiao-Cheng Dai ◽  
Ming-Hui Huang ◽  
Yunhui He ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Hydrogen Production ◽  
Hydrogen Generation ◽  
Solar Hydrogen ◽  
Photocatalytic Hydrogen Generation ◽  
Visible Light Driven ◽  
Solar Hydrogen Production ◽  
A Charge ◽  
Interface Modulation

An in situ phase self-transformation combined with an exquisite interface modulation was developed to trigger a charge transfer cascade for visible-light-driven photocatalytic hydrogen generation.

Heterostructured quantum dot architectures for efficient and stable photoelectrochemical hydrogen production

2018 ◽  
Vol 6 (16) ◽  
pp. 6822-6829 ◽  
Author(s):  
Rajesh Adhikari ◽  
Kaustubh Basu ◽  
Yufeng Zhou ◽  
Fiorenzo Vetrone ◽  
Dongling Ma ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Hydrogen Production ◽  
Quantum Dot ◽  
Core Shell ◽  
Solar Hydrogen ◽  
Solar Hydrogen Production ◽  
Photoelectrochemical Hydrogen Production

Heterostructured core/shell quantum dots are designed to boost performance of quantum dot sensitized photoanodes for photoelectrochemical solar hydrogen production.

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