Issue 47, 2021

Recent progress in cadmium fluorescent and colorimetric probes

Abstract

Cadmium is a heavy metal which exists widely in industrial and agricultural production and can induce a variety of diseases in organisms. Therefore, its detection is of great significance in the fields of biology, environment and medicine. Fluorescent probe has been a powerful tool for cadmium detection because of its convenience, sensitivity, and bioimaging capability. In this paper, we reviewed 98 literatures on cadmium fluorescent sensors reported from 2017 to 2021, classified them according to different fluorophores, elaborated the probe design, application characteristics and recognition mode, summarized and prospected the development of cadmium fluorescent and colorimetric probes. We hope to provide some help for researchers to design cadmium fluorescent probes with higher selectivity, sensitivity and practicability.

Graphical abstract: Recent progress in cadmium fluorescent and colorimetric probes

Article information

Article type
Review Article
Submitted
30 Jūn. 2021
Accepted
23 Aug. 2021
First published
03 Sept. 2021
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2021,11, 29632-29660

Recent progress in cadmium fluorescent and colorimetric probes

C. Shi, Z. Huang, A. Wu, Y. Hu, N. Wang, Y. Zhang, W. Shu and W. Yu, RSC Adv., 2021, 11, 29632 DOI: 10.1039/D1RA05048F

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