Poly(ionic liquid)-wrapped single-walled carbon nanotubes for sub-ppb detection of CO2

Yanxiang Li; Guanghui Li; Xuewen Wang; Zhiqiang Zhu; Hongwei Ma; Ting Zhang; Jian Jin

doi:10.1039/C2CC33365A

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Poly(ionic liquid)-wrapped single-walled carbon nanotubes for sub-ppb detection of CO₂†

Yanxiang Li,^a Guanghui Li,^a Xuewen Wang,^a Zhiqiang Zhu,^a Hongwei Ma,^a Ting Zhang*^a and Jian Jin*^a

Author affiliations

* Corresponding authors

^a i-Lab, Suzhou Institute of Nano-tech and Nano-bionics, Chinese Academy of Sciences, Suzhou, China
E-mail: tzhang2009@sinano.ac.cn, jjin2009@sinano.ac.cn

Abstract

An ultrasensitive CO₂ sensor with a detection limit of 500 ppt was achieved using poly(ionic liquid)-wrapped single-walled carbon nanotubes as sensing materials. The sensor exhibited superior selectivity to CO₂ and was resistant to the interference of relative humidity.

Download options Please wait...

Supplementary files

Supplementary information PDF (585K)

Article information

DOI: https://doi.org/10.1039/C2CC33365A
Article type: Communication
Submitted: 10 May 2012
Accepted: 27 Jun 2012
First published: 28 Jun 2012

Download Citation

Chem. Commun., 2012,48, 8222-8224

Permissions

Request permissions

Poly(ionic liquid)-wrapped single-walled carbon nanotubes for sub-ppb detection of CO₂

Y. Li, G. Li, X. Wang, Z. Zhu, H. Ma, T. Zhang and J. Jin, Chem. Commun., 2012, 48, 8222 DOI: 10.1039/C2CC33365A

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.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications