Pregled bibliografske jedinice broj: 302659
Phase transition in ordered porphyrin layers on iodide modified Cu(1 1 1): An EC-STM study
Phase transition in ordered porphyrin layers on iodide modified Cu(1 1 1): An EC-STM study // Surface Science, 601 (2007), 13; 2597-2602 (međunarodna recenzija, članak, znanstveni)
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Naslov
Phase transition in ordered porphyrin layers on iodide modified Cu(1 1 1): An EC-STM study
Autori
Hai, N. T. M. ; Gašparović, Blaženka ; Wandelt, Klaus ; Broekmann, Peter
Izvornik
Surface Science (0039-6028) 601
(2007), 13;
2597-2602
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
self-assembly; porphyrins; solid-liquid interface; copper; scanning tunneling microscopy
Sažetak
The self-assembly of meso-tetra (N-methyl-4-pyridyl) porphyrine tetratosylat (H2TMPyP) on an iodide modified Cu(1 1 1) surface has been studied by means of in situ electrochemical-scanning tunneling microscopy (EC-STM). The I/Cu(1 1 1) surface was found to be a good substrate for the self-assembly of highly ordered layers of porphyrin cations. Furthermore, a reversible structural phase transition within the highly ordered porphyrin layer was observed during variation of the electrode potential, as a consequence of changing electronic properties of the substrate.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
Napomena
International Conference on NANO-Structures Self-Assembling, International Conference on NANO-Structures Self-Assembling Congress Center, Aix-en-Provence, France, 2006
POVEZANOST RADA
Projekti:
098-0982934-2717 - Priroda organske tvari, interakcije s mikrokonstituentima i površinama u okolišu (Ciglenečki-Jušić, Irena, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Profili:
Blaženka Gašparović
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- Chemical Abstracts
