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Measurements on Five Characterizing Properties of Graphene Oxide and Reduced Graphene Oxide Foils
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SYSNO ASEP 0552573 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Measurements on Five Characterizing Properties of Graphene Oxide and Reduced Graphene Oxide Foils Author(s) Torrisi, L. (IT)
Cutroneo, Mariapompea (UJF-V) ORCID, RID, SAI
Torrisi, A. (IT)
Silipigni, L. (IT)Number of authors 4 Article number 2100628 Source Title Physica Status Solidi A : Applications and Materials Science. - : Wiley - ISSN 1862-6300
Roč. 219, č. 6 (2022)Number of pages 9 s. Publication form Print - P Language eng - English Country DE - Germany Keywords atomic composition ; density ; electrical conductivity ; graphene oxide ; reduced graphene oxide ; surface roughness ; wetting ability OECD category Nuclear physics R&D Projects GA19-02482S GA ČR - Czech Science Foundation (CSF) EF16_013/0001812 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Method of publishing Limited access Institutional support UJF-V - RVO:61389005 UT WOS 000744991900001 EID SCOPUS 85123262417 DOI 10.1002/pssa.202100628 Annotation Micrometric foils of graphene oxide are prepared in the laboratory starting from water dispersed solution of graphene oxide at low concentration. Measurements on five physical properties have been performed in the foils of graphene oxide and reduced graphene oxide. The reduction is obtained thermally, using IR and UV laser irradiations and MeV helium ion beam irradiations at different fluence. The parameters such as the atomic composition, the mass density, the surface roughness, the wetting ability, and the electrical conductivity are investigated. This last parameter assumes different values for the pristine graphene oxide foils and for the reduced ones. Comparison of experimental measurements with the literature data and the results and discussion are presented. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2023 Electronic address https://doi.org/10.1002/pssa.202100628
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