Trichromatic-emission and dual-ratio semiconducting polymer dots as fluorescent probe for simultaneous quantification of Cu2+ and pH in vitro and in vivo

Qiang Zhang; Junyong Sun; Rongchao Zhang; Xueli Chen; Ningning Chen; Feng Gao

doi:10.1039/D0CC01811B

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Trichromatic-emission and dual-ratio semiconducting polymer dots as fluorescent probe for simultaneous quantification of Cu²⁺ and pH in vitro and in vivo†

Qiang Zhang,^a Junyong Sun,^a Rongchao Zhang,^a Xueli Chen,^a Ningning Chen^a and Feng Gao

*^a

Author affiliations

* Corresponding authors

^a Laboratory of Functionalized Molecular Solids, Ministry of Education, Anhui Key Laboratory of Chemo/Biosensing, Laboratory of Biosensing and Bioimaging (LOBAB), College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, P. R. China
E-mail: fgao@mail.ahnu.edu.cn

Abstract

Novel dual-ratio semiconducting polymer dots (Pdots) with trichromatic-emission in the red, green and blue primary-color regions, are designed as lysosome-targeting nanoprobes for the simultaneous detection and multicolor imaging of pH and Cu²⁺ in HeLa cells and zebrafish without cross-interference.

This article is part of the themed collection: Chemical Communications HOT Articles

Download options Please wait...

Supplementary files

Supplementary information PDF (1745K)

Article information

DOI: https://doi.org/10.1039/D0CC01811B
Article type: Communication
Submitted: 09 мар. 2020
Accepted: 22 јун. 2020
First published: 22 јун. 2020

Download Citation

Chem. Commun., 2020,56, 8647-8650

Permissions

Request permissions

Trichromatic-emission and dual-ratio semiconducting polymer dots as fluorescent probe for simultaneous quantification of Cu²⁺ and pH in vitro and in vivo

Q. Zhang, J. Sun, R. Zhang, X. Chen, N. Chen and F. Gao, Chem. Commun., 2020, 56, 8647 DOI: 10.1039/D0CC01811B

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications