کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
179026 459333 2014 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Permselectivity and preconcentration properties of taurine/graphite oxide electrode coatings: Analytical perspectives
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Permselectivity and preconcentration properties of taurine/graphite oxide electrode coatings: Analytical perspectives
چکیده انگلیسی


• A glassy carbon electrode is modified by formation of a taurine/graphite oxide film.
• Permselectivity against anions and preconcetration of cations
• Increased selectivity and sensibility respect to a bare electrode

A glassy carbon electrode is modified by the formation of a taurine/graphite oxide film. The procedure involves potentiostatic oxidation of taurine in a pH 7 solution. The modified electrode presents attractive features such as permselectivity against anions and preconcetration of cation species leading to an increased selectivity and sensibility respect to a bare electrode. Potential analytical applications are investigated.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochemistry Communications - Volume 43, June 2014, Pages 51–54
نویسندگان
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