HASOŇ, Stanislav and Vladimír VETTERL. Application of thin film mercury electrodes and solid amalgam electrodes in electrochemical analysis of the nucleic acids components: detection of the two-dimensional phase transients of adenosine. Bioelectrochemistry. Elsevier, 2004, vol. 2004, No 63, p. 37-41. ISSN 1567-5394.
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Basic information
Original name Application of thin film mercury electrodes and solid amalgam electrodes in electrochemical analysis of the nucleic acids components: detection of the two-dimensional phase transients of adenosine.
Name in Czech Použití filmových rtuťových a pevných amalgámových elektrod v elektrochemické analýze složek nukleových kyselin: detekce dvojrozměrných fázových přechodů adenosinu.
Authors HASOŇ, Stanislav (203 Czech Republic) and Vladimír VETTERL (203 Czech Republic, guarantor).
Edition Bioelectrochemistry, Elsevier, 2004, 1567-5394.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10610 Biophysics
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 2.261
RIV identification code RIV/00216224:14310/04:00011222
Organization unit Faculty of Science
UT WoS 000221786900008
Keywords in English mercury film electrodes; solid amalgam electrodes; roughness; adenosine adlayers; two-dimensional phase transition
Tags adenosine adlayers, mercury film electrodes, Roughness, solid amalgam electrodes, two-dimensional phase transition
Changed by Changed by: prof. RNDr. Vladimír Vetterl, DrSc., učo 1954. Changed: 14/2/2005 16:45.
Abstract
The optical diffractive (DOE)-based sensor was used to the study of the optical roughness of different carbo/graphite electrodes modified by mercury film (MFEs) and solid amalgam-alloy electrodes (S-MeAEs). The electrode surfaces were visualised by an optical metallurgical microscope. The adsoprtion of adenosine at the MFEs and S-MeAEs has been investigated by capacitance measurements. Some kinetic aspects, such as the influence of the surface morphology , nature of the substrate and thickness of the mercury film and amalgam-alloy on the formation of two-dimensional physisorbed adenosine adlayers on the MFEs and S-MeAEs were studied.
Abstract (in Czech)
Drsnost povrchů různých uhlíkových elektrod modifikovaných vrstvou rtuti (MFE) a pevných amalgámových elektrod (S-MeAEs) byla studiována optickým difrakčním sensorem (DOE. Sníky povrchů byly pořízeny metalografickým mikroskopem. Adsorpce adenosinu na MFEs a S-MeAEs byla studována kapacitním měřením. Byl sledován vliv drsnosti povrchu na kinetiku dvojrozměrné kondenzace adenosinu adsorbovaného na povrchu elektrody.
Links
IAA4004404, research and development projectName: Interakce biopolymerů s ligandy a detekce jejich konformačních změn na fázových rozhraních pomocí elektrochemických a optických metod
Investor: Academy of Sciences of the Czech Republic, Interaction of biopolymers with ligands and detection of their conformation changes at interfaces by electrochemical and optical methods.
IBS5004107, research and development projectName: Aplikace biofyzikálních metod v biotechnologické a klinické praxi
Investor: Academy of Sciences of the Czech Republic, Application of biophysical methods in biotechnological and clinical praxis
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