2002
Two-dimensional condensation of nucleic acid components at mercury film and gold electrodes.
HASOŇ, Stanislav a Vladimír VETTERLZákladní údaje
Originální název
Two-dimensional condensation of nucleic acid components at mercury film and gold electrodes.
Autoři
HASOŇ, Stanislav (203 Česká republika) a Vladimír VETTERL (203 Česká republika, garant)
Vydání
Bioelectrochemistry, The Netherlands, Elsevier, 2002, 1567-5394
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10610 Biophysics
Stát vydavatele
Česká republika
Utajení
není předmětem státního či obchodního tajemství
Impakt faktor
Impact factor: 1.463
Kód RIV
RIV/00216224:14310/02:00007359
Organizační jednotka
Přírodovědecká fakulta
Klíčová slova anglicky
two-dimensional condensation; cytidine adlayers; cytidine adsorption; mercury film electrodes; gold single crystal; pyrolytic graphite electrodes;
Štítky
Změněno: 27. 1. 2003 22:13, prof. RNDr. Vladimír Vetterl, DrSc.
Anotace
V originále
The adsorption of cytidine at the mercury film electrodes and at the Au(111) single crystal electrode has been investigated by capacitance measurements (dependence of the differential capacitance C of the electrode double layer on the electrode potential E, C-E curves) and by cyclic voltammetry. Some kinetic aspects such as the effect of pH and temperature on the formation or dissolution of cytidine adlayer on the pyrolytic graophite electrode covered by a mercury film or on the Au(111) have been studied. The adsorption and two-dimensional condensation of cytidine at the mercury film electrodes is very similar to that observed at the hanging mercury drop electrode. Cytidine forms at the Au(111) distinct films ranging from a dilute adsorbed state to a condensed physisorbed film and an organised chemisorbed layer.
Návaznosti
GV204/97/K084, projekt VaV |
| ||
IAA4004002, projekt VaV |
|