Electrochemical response of dopamine at
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Qian Wang; Dong Dong; Nanqiang Li
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Article
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2001
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Elsevier Science
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English
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The penicillamine (Pen) self-assembled monolayer (SAM) modified gold electrode (Pen/Au) is demonstrated to catalyze the electrochemical response of dopamine (DA) by cyclic voltammetry. A pair of well-defined redox waves was obtained and the calculated standard rate constant (k(s)) is 3.88 x 10(-3) c