Formation of porphyrin- and sapphyrin-containing monolayers on electrochemically prepared gold substrates: A FT Raman spectroscopic study

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F02%3A00007160" target="_blank" >RIV/60461373:22340/02:00007160 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Formation of porphyrin- and sapphyrin-containing monolayers on electrochemically prepared gold substrates: A FT Raman spectroscopic study

Popis výsledku v původním jazyce

The formation of porphyrin- and sapphyrin-containing self-assembled monolayers (SAMs) on electrochemically prepared gold surfaces by a multistep approach is described. After electrochemical preparation, the gold substrate was characterized by surface-enhanced Raman scattering (SERS) spectroscopy and cyclic voltammetry. SERS characterization was also used to study the basic architecture and properties of the porphyrin- and sapphyrin-modified SAMs and their interactions with model compounds, that is, fluoranthene, 1,10-phenanthroline, and adenine. The results obtained lead to the conclusion that in a general sense, macrocyclic oligopyrrole functionalized SAMs could prove useful in the analysis and detection of polya

Název v anglickém jazyce

Formation of porphyrin- and sapphyrin-containing monolayers on electrochemically prepared gold substrates: A FT Raman spectroscopic study

Popis výsledku anglicky

The formation of porphyrin- and sapphyrin-containing self-assembled monolayers (SAMs) on electrochemically prepared gold surfaces by a multistep approach is described. After electrochemical preparation, the gold substrate was characterized by surface-enhanced Raman scattering (SERS) spectroscopy and cyclic voltammetry. SERS characterization was also used to study the basic architecture and properties of the porphyrin- and sapphyrin-modified SAMs and their interactions with model compounds, that is, fluoranthene, 1,10-phenanthroline, and adenine. The results obtained lead to the conclusion that in a general sense, macrocyclic oligopyrrole functionalized SAMs could prove useful in the analysis and detection of polya

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CB - Analytická chemie, separace

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Langmuir

ISSN

0743-7463

e-ISSN

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Svazek periodika

18

Číslo periodika v rámci svazku

18

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

11

Strana od-do

6896-6906

Kód UT WoS článku

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EID výsledku v databázi Scopus

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