Issue 81, 2015
From the journal:

RSC Advances

Silicon nanowires-based fluorescent sensor for in situ detection of hydrogen sulfide in extracellular environment†

Huimin Wang,ab   Lixuan Mu,*a   Guangwei Shea  and  Wensheng Shi*a  

* Corresponding authors

a Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
E-mail: mulixuan@mail.ipc.ac.cn, shiws@mail.ipc.ac.cn
Fax: +86-10-82543513
Tel: +86-10-82543513

b University of Chinese Academy of Sciences, Beijing 100190, China

Abstract

A selective fluorescent sensor for hydrogen sulfide was realized by covalently modifying a naphthalimide derivative onto the surface of silicon nanowires (SiNWs). The as-prepared SiNW array-based sensor was successfully employed for real-time and in situ imaging of the changes in extracellular hydrogen sulfide of HeLa cells.

Graphical abstract: Silicon nanowires-based fluorescent sensor for in situ detection of hydrogen sulfide in extracellular environment

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C5RA08728G
Article type
Communication
Submitted
11 May 2015
Accepted
27 Jul 2015
First published
27 Jul 2015

RSC Adv., 2015,5, 65905-65908

Permissions

Request permissions

Silicon nanowires-based fluorescent sensor for in situ detection of hydrogen sulfide in extracellular environment

H. Wang, L. Mu, G. She and W. Shi, RSC Adv., 2015, 5, 65905 DOI: 10.1039/C5RA08728G

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.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements