Issue 47, 2021

Anion exchange strategy to improve electrocatalytic hydrogen evolution performances in cationic metal–organic frameworks

Abstract

A stable cationic metal–organic framework (MOF) based on a neutral multidentate N-ligand and Ni(II) metal center has been successfully synthesized. The cationic MOF can effectively capture anions (MnO4 and CrO42−) from water through an anion exchange strategy. It is noteworthy that the post-synthesized cationic MOFs present better electrocatalytic performances for the hydrogen evolution reaction (HER) compared with the pristine MOF.

Graphical abstract: Anion exchange strategy to improve electrocatalytic hydrogen evolution performances in cationic metal–organic frameworks

Supplementary files

Article information

Article type
Communication
Submitted
06 Gwen. 2021
Accepted
11 Du 2021
First published
11 Du 2021

CrystEngComm, 2021,23, 8260-8264

Anion exchange strategy to improve electrocatalytic hydrogen evolution performances in cationic metal–organic frameworks

B. Li, Q. Lei, T. Qin, X. Zhang, D. Zhao, F. Wang, W. Li, Z. Zhang and L. Fan, CrystEngComm, 2021, 23, 8260 DOI: 10.1039/D1CE01210J

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