Local Spatial Polarization Induced Efficient Charge Separation of Squaraine‐Linked COF for Enhanced Photocatalytic Performance

2021 ◽  
pp. 2104519
Author(s):  
Haijie Ben ◽  
Gaojie Yan ◽  
Haiyang Liu ◽  
Cancan Ling ◽  
You Fan ◽  
...  
Keyword(s):  
Charge Separation ◽  
Photocatalytic Performance ◽  
Efficient Charge

Solar and visible light photocatalytic enhancement of halloysite nanotubes/g-C3N4 heteroarchitectures

RSC Advances ◽  
2016 ◽  
Vol 6 (89) ◽  
pp. 86617-86626 ◽  
Author(s):  
K. C. Christoforidis ◽  
M. Melchionna ◽  
T. Montini ◽  
D. Papoulis ◽  
E. Stathatos ◽  
...  
Keyword(s):  
Visible Light ◽  
Charge Separation ◽  
Photocatalytic Performance ◽  
Halloysite Nanotubes ◽  
Charged Surface ◽  
Efficient Charge ◽  
Visible Light Photocatalytic

The charged surface of HNTs allows efficient charge separation and increased pollutant adsorption, enhancing the overall photocatalytic performance of the HNTs/g-C3N4 heteroarchitectures.

Z-scheme photocatalytic hydrogen production over WO3/g-C3N4 composite photocatalysts

RSC Advances ◽  
2014 ◽  
Vol 4 (41) ◽  
pp. 21405-21409 ◽  
Author(s):  
Hideyuki Katsumata ◽  
Yusuke Tachi ◽  
Tohru Suzuki ◽  
Satoshi Kaneco
Keyword(s):  
Aqueous Solution ◽  
Hydrogen Production ◽  
Charge Separation ◽  
Photocatalytic Performance ◽  
Photocatalytic Hydrogen Production ◽  
Composite Photocatalysts ◽  
Efficient Charge

WO3/g-C3N4 catalysts exhibit excellent photocatalytic performance for H2 production from aqueous solution through the Z-scheme mechanism, which results in the efficient charge separation.

Sb-doped polymeric carbon nitride with charge-capture centers for efficient charge separation and photocatalytic performance in H2 evolution and environmental remediation

2019 ◽  
Vol 9 (23) ◽  
pp. 6627-6637 ◽  
Author(s):  
Zhiwei Liang ◽  
Yuguo Xia ◽  
Guiming Ba ◽  
Haiping Li ◽  
Quanhua Deng ◽  
...  
Keyword(s):  
Charge Separation ◽  
Environmental Remediation ◽  
Carbon Nitride ◽  
Photocatalytic Performance ◽  
H2 Evolution ◽  
Efficient Charge ◽  
Polymeric Carbon

Sb-doped polymeric carbon nitride with charge-capture centers was firstly synthesized and exhibits prominently enhanced charge separation and photocatalytic performance.

Combination of efficient charge separation with the assistance of novel dual Z-scheme system: self-assembly photocatalyst Ag@AgI/BiOI modified oxygen-doped carbon nitride nanosheet with enhanced photocatalytic performance

2018 ◽  
Vol 8 (4) ◽  
pp. 1161-1175 ◽  
Author(s):  
Chao Liang ◽  
Cheng-Gang Niu ◽  
Hai Guo ◽  
Da-Wei Huang ◽  
Xiao-Ju Wen ◽  
...  
Keyword(s):  
Self Assembly ◽  
Charge Separation ◽  
Carbon Nitride ◽  
Photocatalytic Performance ◽  
Separation Efficiency ◽  
The Self ◽  
High Charge ◽  
Efficient Charge ◽  
Charge Separation Efficiency

The self-assembly dual Z-scheme photocatalyst Ag@AgI/BiOI/g-C3N4 was successfully fabricated with high charge separation efficiency.

3D/2D Bi2S3/SnS2 Heterostructures: Superior Charge Separation and Enhanced Solar Light Driven Photocatalytic Performance

CrystEngComm ◽  
2021 ◽  
Author(s):  
Sumana Paul ◽  
Dulal Barman ◽  
Chandra Chowdhury ◽  
Pravat Kumar Giri ◽  
Subodh Kumar De
Keyword(s):  
Charge Separation ◽  
Photocatalytic Performance ◽  
Organic Dyes ◽  
Solar Light ◽  
Toxic Ions

In promoting the application of green and sustainable solution towards the photodegradation of organic dyes and toxic ions, it is urgent to fabricate semiconductor based effective and stable photocatalysts. Constructing...

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