Issue 78, 2020
From the journal:

Chemical Communications

Histidine-triggered turning-on of gold/copper nanocluster fluorescence for the sensitive and selective detection of histidine†

Yuanyuan Cai,a   Jin Wang,b   Chongyang Liu,a   Shuqing Yang,a   Yujiao Zhanga  and  Aihua Liu ORCID logo *a  

* Corresponding authors

a School of Pharmacy, Medical College, and Institute for Chemical Biology & Biosensing, and College of Life Sciences, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
E-mail: liuah@qdu.edu.cn

b Qingdao Institute for Food and Drug Control, 7 Longde Road, Qingdao 266073, China

Abstract

Histidine can trigger bimetallic gold/copper nanoclusters to turn on strong red fluoresence, which is capable of sensing nanomolar levels of histidine selectively.

Graphical abstract: Histidine-triggered turning-on of gold/copper nanocluster fluorescence for the sensitive and selective detection of histidine

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Article information

DOI
https://doi.org/10.1039/D0CC04819D
Article type
Communication
Submitted
13 Jul 2020
Accepted
24 Aug 2020
First published
24 Aug 2020

Chem. Commun., 2020,56, 11637-11640

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Histidine-triggered turning-on of gold/copper nanocluster fluorescence for the sensitive and selective detection of histidine

Y. Cai, J. Wang, C. Liu, S. Yang, Y. Zhang and A. Liu, Chem. Commun., 2020, 56, 11637 DOI: 10.1039/D0CC04819D

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