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Effects of the ion bombardment on the structure and composition of GO and rGO foils
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SYSNO ASEP 0509993 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Effects of the ion bombardment on the structure and composition of GO and rGO foils Author(s) Cutroneo, Mariapompea (UJF-V) ORCID, RID, SAI
Havránek, Vladimír (UJF-V) RID, SAI, ORCID
Macková, Anna (UJF-V) RID, ORCID, SAI
Malinský, Petr (UJF-V) RID, ORCID, SAI
Torrisi, L. (IT)
Silipigni, L. (IT)
Fazio, B. (IT)
Torrisi, Alfio (UJF-V) RID, ORCID
Szokolova, K. (CZ)
Sofer, Z. (CZ)
Stammers, James H. (UJF-V)Number of authors 11 Source Title Materials Chemistry and Physics. - : Elsevier - ISSN 0254-0584
Roč. 232, č. 6 (2019), s. 272-277Number of pages 6 s. Publication form Print - P Language eng - English Country CH - Switzerland Keywords Graphene oxide ; Reduced graphene oxide ; Ion beam ; Compositional analysis ; Structural analysis ; Morphology ; Electrical conductivity Subject RIV JK - Corrosion ; Surface Treatment of Materials OECD category Materials engineering R&D Projects LM2015056 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) GBP108/12/G108 GA ČR - Czech Science Foundation (CSF) GA16-05167S GA ČR - Czech Science Foundation (CSF) Method of publishing Limited access Institutional support UJF-V - RVO:61389005 UT WOS 000490045800034 EID SCOPUS 85065839745 DOI 10.1016/j.matchemphys.2019.04.075 Annotation In recent years graphene and its derivatives, have attracted scientific interest due to their unique properties. This study is to explore the quality of synthesized graphene oxide and reduced graphene oxide foils under the irradiation of protons and helium ions of the same energy and current. Fully characterizations by Raman spectroscopy, Rutherford backscattering spectrometry and Elastic recoil detection analysis and the relative results are presented. The effects of parameters, such as type of ions, their current and irradiation time, are studied. The quality of large-scale fabrication of graphene oxide and reduced graphene oxide (rGO) is important for industrial and research applications of these materials. An overview on the changes in the optical property and electron conductivity of graphene oxide and reduced graphene oxide under irradiation by protons, helium and carbon ions are also summarized. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2020 Electronic address https://doi.org/10.1016/j.matchemphys.2019.04.075
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