Issue 66, 2020

Polyoxometalate-like sub-nanometer molybdenum(vi)-oxo clusters for sensitive, selective and stable H2O2 sensing

Abstract

Polyoxometalate-like molybdenum(VI)-oxo clusters ([Mo-oxo]n, n = 1–20) deposited on high surface-area carbon are developed as a biosensor for non-enzymatic electrochemical H2O2 detection. The sensor exhibits excellent electrocatalytic performance with a low detection limit, wide linear range, excellent sensitivity and stability. The composite can be stably deposited on screen-printed electrodes which combine microlitre analyses, long shelf-life and re-usability.

Graphical abstract: Polyoxometalate-like sub-nanometer molybdenum(vi)-oxo clusters for sensitive, selective and stable H2O2 sensing

Supplementary files

Article information

Article type
Communication
Submitted
27 May 2020
Accepted
11 Jul 2020
First published
13 Jul 2020

Chem. Commun., 2020,56, 9465-9468

Polyoxometalate-like sub-nanometer molybdenum(VI)-oxo clusters for sensitive, selective and stable H2O2 sensing

R. Liu, Y. Luo, Y. Zheng, G. Zhang and C. Streb, Chem. Commun., 2020, 56, 9465 DOI: 10.1039/D0CC03758C

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