کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
743159 894343 2009 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Screen printed recessed microelectrode arrays
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Screen printed recessed microelectrode arrays
چکیده انگلیسی

The construction and characterisation of screen printed recessed microelectrode arrays are reported. This screen printing approach results in the fabrication of shallow recessed microelectrode arrays which are characterised by microscopy and cyclic voltammetry. The analytical utility of the shallow recessed microelectrode arrays is demonstrated with the cathodic stripping of manganese (II) allowing nano-molar levels to be readily detected exhibiting a superior performance over conventional carbon based electrodes. The limitations of using screen printing technology to fabricate microelectrode arrays are also discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Sensors and Actuators B: Chemical - Volume 142, Issue 1, 12 October 2009, Pages 342–346
نویسندگان
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