Graphene oxide layers modified by irradiation with 1.0 MeV Au+ ions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13440%2F18%3A43894218" target="_blank" >RIV/44555601:13440/18:43894218 - isvavai.cz</a>
Alternative codes found
RIV/61389005:_____/18:00496728
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/sia.6475" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1002/sia.6475</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/sia.6475" target="_blank" >10.1002/sia.6475</a>
Alternative languages
Result language
angličtina
Original language name
Graphene oxide layers modified by irradiation with 1.0 MeV Au+ ions
Original language description
Graphene oxide (GO) foils were modified by irradiation using 1.0 MeV Au+ ions, and their elemental composition before and after the ion irradiation was investigated using Rutherford back-scattering spectroscopy (RBS). The surface morphology was studied using SEM, and changes in elemental composition and structure of GO in shallow subsurface were characterized by various spectroscopy techniques including X-ray photoelectron spectroscopy and Raman spectroscopy. Electrical properties were determined using standard 2-point method. The analyses indicate that the Au irradiation up to 1.0x1015 cmMINUS SIGN 1 results in removal of oxygen functionalities and growth of graphene domains, leading to a surface conductivity increase dependent on the applied ion fluence. The Au irradiation with excessive ion fluencies leads to the amorphization of GO foil structure.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Surface And Interface Analysis
ISSN
0142-2421
e-ISSN
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Volume of the periodical
50
Issue of the periodical within the volume
11
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
1110-1115
UT code for WoS article
000448889600024
EID of the result in the Scopus database
2-s2.0-85047663569