کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
181157 459396 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
In situ monitoring of the H+ concentration change near an electrode surface through electrolysis using slab optical waveguide pH sensor
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
In situ monitoring of the H+ concentration change near an electrode surface through electrolysis using slab optical waveguide pH sensor
چکیده انگلیسی

The H+ concentration change was monitored near an electrode surface through an electrolysis using a slab optical waveguide technique. Indium tin oxide transparent electrode modified by porous insulating polymer to which methyl red was covalently immobilized was used as a guiding layer, and the absorbance change of the polymer film was monitored. H+ generation at the vicinity of the electrode through the oxidation of ascorbic acid could be monitored by this technique.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochemistry Communications - Volume 10, Issue 9, September 2008, Pages 1351–1354
نویسندگان
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