Metal-Free Catalysis: A Redox-Active Donor–Acceptor Conjugated Microporous Polymer for Selective Visible-Light-Driven CO2 Reduction to CH4

Author(s):  
Soumitra Barman ◽  
Ashish Singh ◽  
Faruk Ahamed Rahimi ◽  
Tapas Kumar Maji
2021 ◽  
Author(s):  
Weitao Gong ◽  
Xiaorong Deng ◽  
Kaixun Dong ◽  
Lu Liu ◽  
Guiling Ning

The incorporation of pure organic dyes into the backbone of conjugated microporous polymers (CMPs) opens a new avenue for facile constructing metal-free heterogeneous photocatalysts with tailor-made properties. Herein, we presented...


2019 ◽  
Vol 11 (39) ◽  
pp. 35693-35701 ◽  
Author(s):  
Hee Min Hwang ◽  
Simgeon Oh ◽  
Jae-Hyun Shim ◽  
Young-Min Kim ◽  
Ansoon Kim ◽  
...  

2018 ◽  
Vol 9 (9) ◽  
pp. 2501-2509 ◽  
Author(s):  
Moritz F. Kuehnel ◽  
Constantin D. Sahm ◽  
Gaia Neri ◽  
Jonathan R. Lee ◽  
Katherine L. Orchard ◽  
...  

A robust precious metal-free photocatalyst system comprised of ligand-free ZnSe quantum dots and a phosphonic acid-functionalised Ni(cyclam) catalyst achieves efficient reduction of aqueous CO2 to CO.


2021 ◽  
Author(s):  
Fan Wen ◽  
Fengtao Zhang ◽  
Zhen Wang ◽  
Xiaoxiao Yu ◽  
Guipeng Ji ◽  
...  

Visible-light-driven photoreduction of CO2 to value-added chemicals over metal-free photocatalysts without sacrificial reagents is very interesting, but challenging. Herein, we present amide-bridged conjugated organic polymers (Amide-COPs) prepared via self-condensation of...


2018 ◽  
Vol 11 (9) ◽  
pp. 2382-2389 ◽  
Author(s):  
Zhifeng Jiang ◽  
Hongli Sun ◽  
Tianqi Wang ◽  
Bo Wang ◽  
Wei Wei ◽  
...  

We demonstrate a rational fabrication of hierarchical treated rape pollen as metal-free catalyst for visible-light-driven photocatalytic CO2 reduction.


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