Preparing a Chemiresistive Sensor Based on Functionalized Carbon Nanotubes

 
LEAD AUTHOR

Shao-Xiong Luo, Graduate Student, Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, United States


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lsl@mit.edu

OTHER AUTHORS:

Maggie He, Postdoc, Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, United States
Timothy M. Swager, John D. MacArthur Professor of Chemistry, Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, United States


PROTOCOL TYPE: Novel Technologies
Protocol Document
SYNOPSIS:

This protocol describes how to covalently functionalize single-wall carbon nanotubes with iodonium salt and fabricate a CNT-based chemiresistive sensor for the detection of carbon monoxide.


 
PUBLICATIONS:

1. Savagatrup, S.; Schroeder, V.; He, X.; Lin, S.; He, M.; Yassine, O.; Salama, K. N.; Zhang, X. X.; Swager, T. M. Bio-Inspired Carbon Monoxide Sensors with Voltage-Activated Sensitivity. Angew. Chem., Int. Ed. 2017, 56, 14066−14070.
2. He, M. G.; Swager, T. M. Covalent Functionalization of Carbon Nanomaterials with Iodonium Salts. Chem. Mater. 2016, 28, 8542−8549.


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