Coupling of MAPbI3 microcrystals with conductive polyaniline for efficient visible-light-driven H2 evolution

2021 ◽  
Author(s):  
Wenbo Li ◽  
Fang Wang ◽  
Zhengguo Zhang ◽  
Xiaohua Ma ◽  
Shixiong Min
Keyword(s):  
Visible Light ◽  
Charge Separation ◽  
Photocatalytic Performance ◽  
H2 Evolution ◽  
Lead Iodide ◽  
Hybrid Perovskite ◽  
Visible Light Driven ◽  
Conductive Polyaniline ◽  
Methylammonium Lead Iodide ◽  
Photocatalytic H2 Evolution

Although methylammonium lead iodide (MAPbI3) hybrid perovskite has shown great potential in photocatalytic H2 evolution, its photocatalytic performance is significantly suppressed due to the insufficient charge separation. Herein, a strongly...

Designed synthesis of unique ZnS@[email protected] hollow nanospheres for efficient visible-light-driven H2 evolution

CrystEngComm ◽  
2020 ◽  
Vol 22 (16) ◽  
pp. 2743-2755 ◽  
Author(s):  
Bowen Sun ◽  
Hui Wang ◽  
Jiakun Wu ◽  
Yanling Geng ◽  
Jixiang Xu ◽  
...  
Keyword(s):  
Visible Light ◽  
Water Splitting ◽  
Charge Separation ◽  
Active Sites ◽  
Light Harvesting ◽  
H2 Evolution ◽  
Hollow Nanospheres ◽  
Visible Light Driven ◽  
Designed Synthesis

Unique ZnS@[email protected] hollow nanospheres with abundant active sites and enhanced light-harvesting and charge separation demonstrate efficient H2 evolution from visible-light-driven water-splitting.

Boosting photocatalytic H2 evolution on g-C3N4 by modifying covalent organic frameworks (COFs)

2019 ◽  
Vol 55 (41) ◽  
pp. 5829-5832 ◽  
Author(s):  
Maolan Luo ◽  
Qing Yang ◽  
Kewei Liu ◽  
Hongmei Cao ◽  
Hongjian Yan
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Quantum Efficiency ◽  
Covalent Organic Frameworks ◽  
H2 Evolution ◽  
Co Catalyst ◽  
Visible Light Driven ◽  
Apparent Quantum Efficiency ◽  
Sacrificial Agent ◽  
Photocatalytic H2 Evolution

Modifying g-C3N4 with covalent organic frameworks (COFs) through imine linkage results in a dramatically enhanced visible-light-driven photocatalytic hydrogen evolution, which reached 10.1 mmol g−1 h−1 when 2 wt% Pt and triethanolamine were used as co-catalyst and sacrificial agent, respectively, corresponding to an apparent quantum efficiency (AQE) of 20.7% at 425 nm.

Tunable titanium metal–organic frameworks with infinite 1D Ti–O rods for efficient visible-light-driven photocatalytic H2 evolution

2019 ◽  
Vol 7 (19) ◽  
pp. 11928-11933 ◽  
Author(s):  
Changqing Li ◽  
Hui Xu ◽  
Junkuo Gao ◽  
Wenna Du ◽  
Liqing Shangguan ◽  
...  
Keyword(s):  
Visible Light ◽  
Metal Organic Frameworks ◽  
Titanium Metal ◽  
H2 Evolution ◽  
New Approach ◽  
Visible Light Driven ◽  
Metal Organic ◽  
Photocatalytic H2 Evolution

A new approach for the synthesis of infinite Ti–O rod-based MOFs with superior photocatalytic H2 evolution performances was developed.

Facile preparation of a ZnS/ZnO nanocomposite for robust sunlight photocatalytic H2 evolution from water

RSC Advances ◽  
2015 ◽  
Vol 5 (9) ◽  
pp. 6494-6500 ◽  
Author(s):  
Hui Zhao ◽  
Yuming Dong ◽  
Pingping Jiang ◽  
Xiuming Wu ◽  
Ruixian Wu ◽  
...  
Keyword(s):  
Visible Light ◽  
H2 Evolution ◽  
Visible Light Driven ◽  
Facile Preparation ◽  
Photocatalytic H2 Evolution

Light-assisted preparation of a ZnS/ZnO nanocomposite for efficiently visible-light driven H2 evolution from water.

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