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@article{905591,
author = {Aladag, Nilay and Trnková, Libuše and Kouřilová, Alena and Ozsoz, Mehmet and Jelen, František},
article_number = {15},
keywords = {Copper; Copper aminopurine complex; Pencil graphite electrode; Cyclic voltammetry; Elimination},
language = {eng},
issn = {1040-0397},
journal = {Electroanalysis},
title = {Voltammetric Study of Aminopurines on Pencil Graphite Electrode in the Presence of Copper Ions},
volume = {22},
year = {2010}
}
TY - JOUR
ID - 905591
AU - Aladag, Nilay - Trnková, Libuše - Kouřilová, Alena - Ozsoz, Mehmet - Jelen, František
PY - 2010
TI - Voltammetric Study of Aminopurines on Pencil Graphite Electrode in the Presence of Copper Ions
JF - Electroanalysis
VL - 22
IS - 15
SP - 1675-1681
EP - 1675-1681
SN - 10400397
KW - Copper
KW - Copper aminopurine complex
KW - Pencil graphite electrode
KW - Cyclic voltammetry
KW - Elimination
N2 - Electrochemical oxidations of aminopurines (adenine, 2aminopurine, 2,6diaminopurine) and their complexes with Cu(I) on a pencil graphite electrode were investigated by means of linear sweep voltammetry (LSV) and elimination voltammetry with linear scan (EVLS). The anodic process of the Cu(I) aminopurine complex, corresponding to the oxidation of Cu(I) to Cu(II), takes place in the potential range between 0.4 and 0.5 V (vs. Ag/AgCl/3 M KCl). At more positive potentials the aminopurines provide voltammetric peaks resulting from the oxidation of the purine ring. The stability of the accumulated complex layer was investigated by the adsorptive transfer stripping technique.
ER -
ALADAG, Nilay, Libuše TRNKOVÁ, Alena KOUŘILOVÁ, Mehmet OZSOZ a František JELEN. Voltammetric Study of Aminopurines on Pencil Graphite Electrode in the Presence of Copper Ions. \textit{Electroanalysis}. 2010, roč.~22, č.~15, s.~1675-1681. ISSN~1040-0397.
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