Issue 65, 2019
From the journal:

Chemical Communications

A nanogel sensor for colorimetric fluorescence measurement of ionizing radiation doses†

Wenxiang Li,‡a   Jing Nie,‡a   Rui Hu,b   Rui Zhao,a   Weifang Zhu,c   Xinjian Chen,c   Dan Li,*d   Lei Wang ORCID logo d  and  Liang Hu ORCID logo *a  

* Corresponding authors

a School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions and Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection, Soochow University, Suzhou, Jiangsu, China
E-mail: huliang@suda.edu.cn

b Department of Radiation Oncology, Suzhou Municipal Hospital, Suzhou, Jiangsu, China

c School of Electronics and Information Engineering, Soochow University, Suzhou, Jiangsu, China

d College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, Jiangsu, China
E-mail: lidan@suda.edu.cn

Abstract

A polyacrylamide-based nanogel sensor was constructed for spectral and visual colorimetric fluorescence measurement of ionizing radiation doses. The sensor showed a good linear and reproducible response in the dose range of 0–20 Gy with low errors, temperature stability and durability. The sensor was used to detect X-ray-irradiated tumor cell doses.

Graphical abstract: A nanogel sensor for colorimetric fluorescence measurement of ionizing radiation doses

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Article information

DOI
https://doi.org/10.1039/C9CC03680F
Article type
Communication
Submitted
13 May 2019
Accepted
12 Jul 2019
First published
22 Jul 2019

Chem. Commun., 2019,55, 9614-9617

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A nanogel sensor for colorimetric fluorescence measurement of ionizing radiation doses

W. Li, J. Nie, R. Hu, R. Zhao, W. Zhu, X. Chen, D. Li, L. Wang and L. Hu, Chem. Commun., 2019, 55, 9614 DOI: 10.1039/C9CC03680F

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