Abstract
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.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
