Zobrazeno 1 - 10
of 139
pro vyhledávání: '"J. Ivanco"'
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Maxim Demydenko, J. Ivanco, Dmytro Kostiuk, Eva Majkova, Matej Jergel, Stefan Luby, Peter Siffalovic
Publikováno v:
Procedia Engineering. 168:243-246
Graphene nanofilms were deposited onto oxidized Si by modified Langmuir-Schaefer technique with the submerged substrate from the solution of few-layer graphene (FLG) which was obtained by sonication of expanded milled graphite. The films were charact
Autor:
Peter Šiffalovi, Monika Benkovičová, Yuriy Halahovets, Matej Jergel, Markus O. A. Erola, Vojtech Nádaždy, Sari Suvanto, Eva Majkova, Tuula T. Pakkanen, J. Ivanco, Andrej Vojtko, Michal Kaiser
Publikováno v:
physica status solidi (a). 212:867-876
The avoiding of the hole transport layer (HTL) by an UV/ozone treatment of the indium tin oxide (ITO) electrode was successfully tested on the P3HT:PC61BM and PBDTTT-CF:PC71BM organic solar cells with plasmonic gold nanoparticles and gold nanorods sp
Autor:
Jaroslav Mosnáček, Ana Hološ, J. Ivanco, Jozef Kollár, Mário Kotlár, Yuriy Halahovets, Monika Benkovičová, Matej Jergel
Publikováno v:
AIP Conference Proceedings.
Effect of the nanoparticle effective size on interparticle distance in ordered nanoparticle films was investigated. To obtain different interparticle distance, the iron oxide nanoparticles (IONPs) with the size of 6.5 nm were functionalized by three
Autor:
J. Ivanco, Sergiu Pop, Heinz-Georg Flesch, Ingo Salzmann, Alfred Neuhold, Dietrich R. T. Zahn, Martin Oehzelt, Teodor Toader, Roland Resel, Detlef-Matthias Smilgies, Armin Moser
Publikováno v:
Chemical Physics Letters. 574:51-55
This Letter reports the impact of the evaporation rate on the crystallographic phase formation of vacuum deposited α-sexithiophene thin films studied by X-ray diffraction methods. The experiments reveal the formation of two crystal phases, one of wh
Autor:
Dietrich R. T. Zahn, J. Ivanco
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 27:1178-1182
Electronic properties of conjugated films, namely, the band bending as derived from photoemission spectroscopy, are critically discussed. The study demonstrates that conclusions on the presence of the band bending deduced from the shift of electronic
Publikováno v:
physica status solidi (b). 246:1510-1518
The electronic structure of highly-ordered copper phthalocyanine (CuPc) thin films is unravelled. The deconvolution of the well-resolved valence band spectra allowed an extraction of energy levels of particular molecular orbitals in the low binding e
Publikováno v:
Surface Science. 603:412-418
The adsorption of α-sexithiophene (6T) on Cu(1 1 0), Cu(1 1 0)–(2 × 1)O and the mesoscopically patterned Cu–O striped surface have been studied by STM (scanning tunnelling microscopy), XPS (X-ray photoelectron spectroscopy) and NEXAFS (near edg
Autor:
Falko P. Netzer, M.G. Ramsey, Riccardo Tubino, Francesco Meinardi, J. Ivanco, Michele Cerminara
Publikováno v:
Thin Solid Films. 516:4247-4251
Optical properties of sexithiophene films grown on TiO2(110) surfaces have been investigated by photoluminescence characterization i) at different growth stages, namely for ultra thin wetting layer films and for thicker films, and ii) as a function o
Publikováno v:
Journal of Crystal Growth. 310:101-109
This is a report on sexithiophene thin films (6–300 A) grown on TiO 2 (1 1 0) single crystal surfaces. The films are investigated by atomic force microscopy and both laboratory and synchrotron X-ray diffraction techniques. Different growth stages a