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Abstract

The presented research shows that commercially available graphene on quartz modified with rhenium oxide meets the requirements for its use as a conductive and transparent anode in optoelectronic devices. The cluster growth of rhenium oxide enables an increase in the work function of graphene by 1.3 eV up to 5.2 eV, which guarantees an appropriate adjustment to the energy levels of organic semiconductors used in organic light-emitting diode devices.
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Authors and Affiliations

Paweł Krukowski
1
ORCID: ORCID
Michał Piskorski
1
ORCID: ORCID
Ruslana Udovytska
2
ORCID: ORCID
Dorota A. Kowalczyk
1
ORCID: ORCID
Iaroslav Lutsyk
1
ORCID: ORCID
Maciej Rogala
1
ORCID: ORCID
Paweł Dąbrowski
1
ORCID: ORCID
Witold Kozłowski
1
ORCID: ORCID
Beata Łuszczyńska
2
ORCID: ORCID
Jarosław Jung
2
ORCID: ORCID
Jacek Ulański
2
ORCID: ORCID
Krzysztof Matuszek
2
ORCID: ORCID
Aleksandra Nadolska
1
ORCID: ORCID
Przemysław Przybysz
1
ORCID: ORCID
Wojciech Ryś
1
ORCID: ORCID
Klaudia Toczek
1
ORCID: ORCID
Rafał Dunal
1
ORCID: ORCID
Patryk Krempiński
1
ORCID: ORCID
Justyna Czerwińska
1
ORCID: ORCID
Maxime Le Ster
1
ORCID: ORCID
Marcin Skulimowski
3
ORCID: ORCID
Paweł J. Kowalczyk
1
ORCID: ORCID

  1. Department of Solid State Physics (member of National Photovoltaic Laboratory, Poland), Faculty of Physics and Applied Informatics, University of Lodz, 149/153 Pomorska St., 90–236 Łódź, Poland
  2. Department of Molecular Physics (member of National Photovoltaic Laboratory, Poland), Lodz University of Technology, 116 Żeromskiego St., 90– 924 Łódź, Poland
  3. Department of Intelligent Systems, Faculty of Physics and Applied Informatics, University of Lodz, 149/152 Pomorska St., 90–236 Łódź, Poland

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