Electrochemical and spectroscopic characterization of a gold electrode modified with 3,4′,4″,4‴ copper(II) tetrasulphonated phthalocyanine
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منابع مشابه
Electrochemical Determination of Food Preservative Nitrite with Gold Nanoparticles/p-Aminothiophenol-Modified Gold Electrode
Due to the negative impact of nitrate and nitrite on human health, their presence exceeding acceptable levels is not desired in foodstuffs. Thus, nitrite determination at low concentrations is a major challenge in electroanalytical chemistry, which can be achieved by fast, cheap, and safe electrochemical sensors. In this work, the working electrode (Au) was functionalized with p-aminothiophenol...
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ژورنال
عنوان ژورنال: Journal of Electroanalytical Chemistry
سال: 2007
ISSN: 1572-6657
DOI: 10.1016/j.jelechem.2007.02.010