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Voltammetric Determination of 3‐Nitrofluoranthene and 3‐Aminofluoranthene at Boron Doped Diamond Thin‐Film Electrode
Author(s) -
Cizek Karel,
Barek Jiri,
Fischer Jan,
Peckova Karolina,
Zima Jiri
Publication year - 2007
Publication title -
electroanalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.574
H-Index - 128
eISSN - 1521-4109
pISSN - 1040-0397
DOI - 10.1002/elan.200603851
Subject(s) - differential pulse voltammetry , diamond , methanol , chemistry , boron , electrode , cyclic voltammetry , analytical chemistry (journal) , nuclear chemistry , electrochemistry , organic chemistry
The voltammetric behavior of 3‐nitrofluoranthene and 3‐aminofluoranthene was investigated in mixed methanol‐water solutions by differential pulse voltammetry (DPV) at boron doped diamond thin‐film electrode (BDDE). Optimum conditions have been found for determination of 3‐nitrofluoranthene in the concentration range of 2×10 −8 –1×10 −6 mol L −1 , and for determination 3‐aminofluorathnene in the concentration range of 2×10 −7 –1×10 −5 mol L −1 , respectively. Limits of determination were 3×10 −8 mol L −1 (3‐nitrofluoranthene) and 2×10 −7 mol L −1 (3‐aminofluoranthene).