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ToolsWildgoose, Gregory G., Hyde, Michael E., Lawrence, Nathan S., Leventis, Henry C., Jiang, Li, Jones, Timothy G. J. and Compton, Richard G. (2005) 4-Nitrobenzylamine partially intercalated into graphite powder and multiwalled carbon nanotubes: Characterization using X-ray photoelectron spectroscopy and in situ atomic force microscopy. Langmuir, 21. pp. 4584-4591. ISSN 0743-7463
Full text not available from this repository.Abstract
We report the characterization of partial intercalation of 4-nitrobenzylamine (4-NBA) into edge-plane or edge-plane-like defect sites on the surface of both graphite powder and "bamboo-like" multiwalled carbon nanotubes (MWCNTs) using XPS. By comparing the XPS spectra of 4-NBA derivatized graphite powder and MWCNTs with that of graphite powder treated with benzylamine in a similar fashion, we conclude that benzylamine itself does not undergo partial intercalation. Using in situ at. force microscopy, we are able to observe the partial intercalation of 4-NBA into an edge-plane-like "step" defect on the surface of a highly ordered pyrolytic graphite crystal in real time. Together these observations provide further evidence for the partial intercalation of 4-NBA and lead us to propose a new hypothesis to explain this phenomenon. [on SciFinder(R)]
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | intercalation nitrobenzylamine graphite carbon nanotube |
| Faculty \ School: | Faculty of Science > School of Chemistry |
| UEA Research Groups: | Faculty of Science > Research Groups > Physical and Analytical Chemistry (former - to 2017) Faculty of Science > Research Groups > Synthetic Chemistry (former - to 2017) |
| Depositing User: | Rachel Smith |
| Date Deposited: | 21 Jun 2011 15:49 |
| Last Modified: | 17 Jan 2024 01:22 |
| URI: | https://ueaeprints.uea.ac.uk/id/eprint/32999 |
| DOI: | 10.1021/la040138l |
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