Voltammetric determination of aminobiphenyls at a boron-doped nanocrystalline diamond film electrode.
Voltammetric behavior of 2-aminobiphenyl, 3-aminobiphenyl, and 4-aminobiphenyl at a boron-doped nanocrystalline diamond film electrode was investigated using cyclic voltammetry and differential pulse voltammetry. Optimum conditions have been found for the determination of those genotoxic substances by differential pulse voltammetry at the above given electrode in the concentration range of 2 x 10(-7) to 1 x 10(-5) mol/L.
Barek
Jiri
J
Charles University in Prague, Faculty of Science, Department of Analytical Chemistry, UNESCO Laboratory of Environmental Electrochemistry, 12843 Prague 2, Czech Republic. Barek@natur.cuni.cz
Jandová
Katerina
K
Pecková
Karolina
K
Zima
Jirí
J
D000611:Aminobiphenyl Compounds / Q000032:analysis*; D001895:Boron / Q000737:chemistry*; D002138:Calibration; D018130:Diamond / Q000737:chemistry*; D004563:Electrochemistry; D004566:Electrodes; D006863:Hydrogen-Ion Concentration; D053768:Metal Nanoparticles / Q000737:chemistry*; D009153:Mutagens / Q000032:analysis
D000611:Aminobiphenyl Compounds; D009153:Mutagens; D018130:Diamond; D001895:Boron