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Your search keyword '"Yu, Liang"' showing total 1 results
Start Over Author "Yu, Liang" Topic covalent organic framework Publication Year Range Last 3 years Journal angewandte chemie
1 results on '"Yu, Liang"'

1. Boosting Electroreduction of CO2 over Cationic Covalent Organic Frameworks: Hydrogen Bonding Effects of Halogen Ions.

Author

Wu, Qiu‐Jin, Si, Duan‐Hui, Wu, Qiao, Dong, Yu‐Liang, Cao, Rong, and Huang, Yuan‐Biao

Subjects
HYDROGEN evolution reactions, HYDROGEN bonding, ELECTROLYTIC reduction, IONS, BINDING energy, HALOGENS
Abstract

We present the first example of charged imidazolium functionalized porphyrin‐based covalent organic framework (Co‐iBFBim‐COF‐X) for electrocatalytic CO2 reduction reaction, where the free anions (e.g. F−, Cl−, Br−, and I−) of imidazolium ions nearby the active Co sites can stabilize the key intermediate *COOH and inhibit hydrogen evolution reaction. Thus, Co‐iBFBim‐COF‐X exhibits higher activity than the neutral Co‐BFBim‐COF, following the trend of F−

Published
2023
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