From the journal:

Chemical Communications

A multiplexed self-powered biosensor for ultrasensitive on-site detection of trace cisplatin via catalytic repurposing

Linlin Wang,*a   Mengjie Jing,a   Dongyan Lu,b   Yuxin Wang,b   Mingming Luo,a   Guang Chen ORCID logo *a  and  Qianhao Min ORCID logo *b  

* Corresponding authors

a Shaanxi Key Laboratory of Chemical Additives for Industry, College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi’an, China
E-mail: wanglinlin@sust.edu.cn

b State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry, Nanjing University, Nanjing, China

Abstract

We develop a multiplexed self-powered cisplatin sensor based on catalytic repurposing. Cisplatin is reengineered as a catalyst, amplifying both electrical and smartphone-readable colorimetric signals. Sensitivity increases 1000-fold and the dual-signal output enables built-in calibration.

Graphical abstract: A multiplexed self-powered biosensor for ultrasensitive on-site detection of trace cisplatin via catalytic repurposing

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Article information

DOI
https://doi.org/10.1039/D6CC00966B
Article type
Communication
Submitted
13 Feb 2026
Accepted
08 Apr 2026
First published
09 Apr 2026

Chem. Commun., 2026, Advance Article

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A multiplexed self-powered biosensor for ultrasensitive on-site detection of trace cisplatin via catalytic repurposing

L. Wang, M. Jing, D. Lu, Y. Wang, M. Luo, G. Chen and Q. Min, Chem. Commun., 2026, Advance Article , DOI: 10.1039/D6CC00966B

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