Title
Functionalization of MWCNTs with atomic nitrogen : electronic structure Functionalization of MWCNTs with atomic nitrogen : electronic structure
Author
Faculty/Department
Faculty of Sciences. Physics
Publication type
article
Publication
London ,
Subject
Physics
Source (journal)
Journal of physics: D: applied physics. - London
Volume/pages
41(2008) :4 , p. 1-4
ISSN
0022-3727
Article Reference
045202
Carrier
E-only publicatie
Target language
English (eng)
Full text (Publishers DOI)
Affiliation
University of Antwerp
Abstract
The changes induced by exposing multi-walled carbon nanotubes (CNTs) to atomic nitrogen were analysed by high-resolution transmission electron microscopy (HRTEM), x-ray and ultraviolet photoelectron spectroscopy. It was found that the atomic nitrogen generated by a microwave plasma effectively grafts chemical groups onto the CNT surface altering the density of valence electronic states. HRTEM showed that the exposure to atomic nitrogen does not significantly damage the CNT surface.
E-info
https://repository.uantwerpen.be/docman/iruaauth/0ab0c6/3594443.pdf
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