Issue 79, 2020
From the journal:

Chemical Communications

Polyoxometalate adsorbed in a metal–organic framework for electrocatalytic dopamine oxidation†

Wei Huan Ho,a   Tsung-Yi Chen,b   Ken-ichi Otake,c   Yu-Chuan Chen,a   Yi-Sen Wang,a   Jun-Hong Li,a   Han-Yi Chen ORCID logo *b  and  Chung-Wei Kung ORCID logo *a  

* Corresponding authors

a Department of Chemical Engineering, National Cheng Kung University, 1 University Road, Tainan City, Taiwan
E-mail: cwkung@mail.ncku.edu.tw

b Department of Materials Science and Engineering, National Tsing Hua University, 101, Sec. 2, Kuang-Fu Road, Hsinchu, Taiwan
E-mail: hanyi.chen@mx.nthu.edu.tw

c Institute for integrated Cell-Materials Science (iCeMS), Kyoto University, Sakyo-ku Yoshida-honmachi, Kyoto, Japan

Abstract

A redox-active vanadium-based polyoxometalate, V10O28, was post-synthetically immobilized into a water-stable zirconium-based metal–organic framework, NU-902. The adsorbed V10O28 in NU-902 renders charge hopping in the framework in aqueous electrolytes, and the obtained V10O28@NU-902 can be used as a heterogeneous electrocatalyst for electrochemical dopamine sensors.

Graphical abstract: Polyoxometalate adsorbed in a metal–organic framework for electrocatalytic dopamine oxidation

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Article information

DOI
https://doi.org/10.1039/D0CC04904B
Article type
Communication
Submitted
16 Jul 2020
Accepted
08 Sep 2020
First published
08 Sep 2020

Chem. Commun., 2020,56, 11763-11766

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Polyoxometalate adsorbed in a metal–organic framework for electrocatalytic dopamine oxidation

W. H. Ho, T. Chen, K. Otake, Y. Chen, Y. Wang, J. Li, H. Chen and C. Kung, Chem. Commun., 2020, 56, 11763 DOI: 10.1039/D0CC04904B

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