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Issue 66, 2012
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Poly(ionic liquid)-wrapped single-walled carbon nanotubes for sub-ppb detection of CO2

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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.

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

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Supplementary files

Article information


Submitted
10 May 2012
Accepted
27 Jun 2012
First published
28 Jun 2012

Chem. Commun., 2012,48, 8222-8224
Article type
Communication

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

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