1. X-ray Photoelectron Spectroscopy Study of Electronic Structure of Graphene Nanosheets
- Author
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B. I. Ilkiv, S. S. Petrovska, R. A. Sergienko, О. О. Foya, O. V. Ilkiv, T. N. Bondarenko, E. Shibata, T. Nakamura, and Ya. V. Zaulychnyy
- Subjects
Physics ,QC1-999 - Abstract
Investigations of graphene nanosheets and oxidized graphene nanosheets were carried out using X-rayphotoelectron spectroscopy. Scanning and transmission electron microscopy investigations were used in additionto X-ray photoelectron spectroscopy. It was found that functional carboxyl and epoxide groups were removedfrom samples due to argon bombardment in studies of oxidized graphene nanosheets with X-ray photoelectronspectroscopy. Thus the ОKα-band was not revealed in oxidized graphene nanosheets owing to oxygen removaldue to electron bombardment with the use of. ultra-soft X-ray emission spectroscopy. Keywords: X-ray photoelectron spectroscopy, electronic structure, graphene nanosheets, oxidized graphenenanosheets.
- Published
- 2016
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