Chemical Physics Letters, ( ISI ), Volume (555), No (3), Year (2013-1) , Pages (164-167)

Title : ( A simple recoverable titration method for quantitative characterization of amine-functionalized carbon nanotubes )

Authors: Ehsan Moaseri , Majid Baniadam , Morteza Maghrebi , Majid Karimi ,
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A simple recoverable titration method is described for quantitative characterization of amine functions attached to the carbon nanotubes (CNTs). This titration is a two-step method, originated from the alkaline nature of amine functions. The amount of amine functions on CNTs determinate by titration method showed a good quantitative agreement with those of thermogravimetric analysis. Interestingly, the titrated samples could be easily recovered to their original activities, with a simple base treatment. Based on simplicity and minimum spent time, this method is suggested for characterization of amine functionalities attached on carbon nanotubes as well as all graphitic nanostructures.

Keywords

, carbon nanotubes, titration,
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@article{paperid:1032187,
author = {Moaseri, Ehsan and Baniadam, Majid and Maghrebi, Morteza and Majid Karimi},
title = {A simple recoverable titration method for quantitative characterization of amine-functionalized carbon nanotubes},
journal = {Chemical Physics Letters},
year = {2013},
volume = {555},
number = {3},
month = {January},
issn = {0009-2614},
pages = {164--167},
numpages = {3},
keywords = {carbon nanotubes; titration; characterization},
}

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%0 Journal Article
%T A simple recoverable titration method for quantitative characterization of amine-functionalized carbon nanotubes
%A Moaseri, Ehsan
%A Baniadam, Majid
%A Maghrebi, Morteza
%A Majid Karimi
%J Chemical Physics Letters
%@ 0009-2614
%D 2013

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