Issue 14, 2010
From the journal:

Chemical Communications

A quantum dot-based ratiometric pH sensor†

Takashi Jin,*ac   Akira Sasaki,b   Masataka Kinjob  and  Jun Miyazakic  

* Corresponding authors

a WPI Immunology Frontier Research Center, Osaka University, Yamada-oka 1-3, Suita, Osaka 565-0871, Japan
E-mail: jin@fbs.osaka-u.ac.jp

b Graduate School of Life Science, Hokkaido University, Sapporo 001-0021, Japan

c Graduate School of Frontier Biosciences, Osaka University, Yamada-oka 1-3, Suita, Osaka 565-0871, Japan

Abstract

A quantum dot-based ratiometric pH sensor that responds to the pH range 6–8 was developed using FITC (fluorescein isothiocyanate) conjugated CdSe/CdZnS nanocrystals.

Graphical abstract: A quantum dot-based ratiometric pH sensor

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Article information

DOI
https://doi.org/10.1039/B921602B
Article type
Communication
Submitted
16 Oct 2009
Accepted
01 Feb 2010
First published
04 Mar 2010

Chem. Commun., 2010,46, 2408-2410

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A quantum dot-based ratiometric pH sensor

T. Jin, A. Sasaki, M. Kinjo and J. Miyazaki, Chem. Commun., 2010, 46, 2408 DOI: 10.1039/B921602B

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