Issue 57, 2024

Metal–organic framework/Nb4C3Tx MXene composites for ultrasensitive detection of dopamine

Abstract

An easy, in situ growth approach led to the formation of several composites of metal–organic framewoks and Nb4C3Tx MXenes mixed intimately at the submicron scale. The high affinity of MXene surface for dopamine, enhanced by a nanostructuration induced by MOFs, resulted in superior sensing performances. The system exhibited good linearity over the 1–100 nM range, with an excellent limit of detection of 0.2 nM.

Graphical abstract: Metal–organic framework/Nb4C3Tx MXene composites for ultrasensitive detection of dopamine

Supplementary files

Article information

Article type
Communication
Submitted
10 Febr. 2024
Accepted
30 Apr. 2024
First published
01 Maijs 2024
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2024,60, 7307-7310

Metal–organic framework/Nb4C3Tx MXene composites for ultrasensitive detection of dopamine

P. K. Boruah, N. Sharma, M. R. Das, R. Ohtani, B. Le Ouay and M. Ohba, Chem. Commun., 2024, 60, 7307 DOI: 10.1039/D4CC00694A

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