Polarised infrared microspectroscopy of edge-oriented graphene oxide papers

Journal article


Frogley, MD, Wang, C, Cinque, G and Barber, AH (2014). Polarised infrared microspectroscopy of edge-oriented graphene oxide papers. Vibrational Spectroscopy. 75, pp. 178-183.
AuthorsFrogley, MD, Wang, C, Cinque, G and Barber, AH
Abstract

We have performed FTIR transmission microspectroscopy on graphene oxide papers oriented with the nominal lattice planes parallel to the infrared optical axis. By polarising the IR light for samples of this geometry, spectral contributions of oriented oxide species are isolated from broad convoluted bands. Analysing the data alongside previous works, including experiments where samples were perturbed by reduction, dehydration and deuteration, we tabulate the most likely assignments for the observed spectral bands.

KeywordsGraphene; Structure; FTIR spectroscopy; Synchrotron FTIR; 0306 Physical Chemistry (Incl. Structural); Chemical Physics
Year2014
JournalVibrational Spectroscopy
Journal citation75, pp. 178-183
ISSN0924-2031
Digital Object Identifier (DOI)doi:10.1016/j.vibspec.2014.07.005
Publication dates
Print23 Jul 2014
Publication process dates
Deposited20 Aug 2018
Accepted23 Jul 2014
Accepted author manuscript
License
CC BY-NC-ND 4.0
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https://openresearch.lsbu.ac.uk/item/877y9

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