Direct Voltammetric Specific Recognition of Dopamine Using AlIII-DA Complexes at the Hanging Mercury Drop Electrode
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چکیده
منابع مشابه
Direct voltammetric specific recognition of dopamine using AlIII-DA complexes at the hanging mercury drop electrode.
In this paper, we firstly report the direct voltammetric recognition and determination of dopamine (DA) by using Al(III)-DA complexes at the hanging mercury drop electrode (HMDE). A new sensitive cathodic peak of Al(III)-DA can be detected at -900 mV (vs. SCE) in 0.1 M NH(4)Cl-NH(3).H(2)O-0.1 M KCl buffer solution at pH 8.5. This unique -900 mV cathodic peak arises from the specific interaction...
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ژورنال
عنوان ژورنال: Analytical Sciences
سال: 2007
ISSN: 0910-6340,1348-2246
DOI: 10.2116/analsci.23.1325