X-ray Photoelectron Spectroscopy Study of Electronic Structure of Graphene Nanosheets
Journal Title: Фізика і хімія твердого тіла - Year 2015, Vol 16, Issue 2
Abstract
Investigations of graphene nanosheets and oxidized graphene nanosheets were carried out using X-ray photoelectron spectroscopy. Scanning and transmission electron microscopy investigations were used in addition to X-ray photoelectron spectroscopy. It was found that functional carboxyl and epoxide groups were removed from samples due to argon bombardment in studies of oxidized graphene nanosheets with X-ray photoelectron spectroscopy. Thus the ОKα-band was not revealed in oxidized graphene nanosheets owing to oxygen removal due to electron bombardment with the use of. ultra-soft X-ray emission spectroscopy.
Authors and Affiliations
Bogdan Ilkiv, S. S. Petrovska, R. A. Sergienko, О. О Foya, O. V. Ilkiv, T. N. Bondarenko, E. Shibata, T. Nakamura, Ya. V. Zaulychnyy
Keywords
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- EP ID EP306573
- DOI 10.15330/pcss.16.2.289-292
- Views 75
- Downloads 0
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