Issue 64, 2015
From the journal:

Chemical Communications

Reaction-based phosphorescent nanosensor for ratiometric and time-resolved luminescence imaging of fluoride in live cells†

Shujuan Liu,a   Jie Zhang,a   Danfeng Shen,a   Hua Liang,a   Xiangmei Liu,a   Qiang Zhao*a  and  Wei Huang*ab  

* Corresponding authors

a Key Laboratory for Organic Electronics and Information Displays & Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing 210023, China
E-mail: iamqzhao@njupt.edu.cn, wei-huang@njtech.edu.cn
Fax: +86-25-85866396

b Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, China

Abstract

A two-channel phosphorescent nanosensor for fluoride with excellent selectivity and sensitivity has been designed and synthesized. By using the specific chemical affinity between silicon and fluoride, the nanosensor has been used for ratiometric and time-resolved luminescence detection of F− in aqueous media and live cells.

Graphical abstract: Reaction-based phosphorescent nanosensor for ratiometric and time-resolved luminescence imaging of fluoride in live cells

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Supplementary files

Article information

DOI
https://doi.org/10.1039/C5CC04276C
Article type
Communication
Submitted
25 May 2015
Accepted
01 Jul 2015
First published
01 Jul 2015

Chem. Commun., 2015,51, 12839-12842

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Reaction-based phosphorescent nanosensor for ratiometric and time-resolved luminescence imaging of fluoride in live cells

S. Liu, J. Zhang, D. Shen, H. Liang, X. Liu, Q. Zhao and W. Huang, Chem. Commun., 2015, 51, 12839 DOI: 10.1039/C5CC04276C

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