Title of article
Bismuth-coated diamond-like carbon microelectrodes for heavy metals determination
Author/Authors
Rehacek، نويسنده , , Vlastimil and Hotovy، نويسنده , , Ivan and Vojs، نويسنده , , Marian، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
5
From page
193
To page
197
Abstract
Bismuth film microelectrodes have a potential to replace toxic mercury used most frequently for determination of heavy metals by anodic stripping voltammetry. We developed diamond-like carbon microelectrodes doped by nitrogen as a support for bismuth electroplating. Bismuth-plated as well as bare microelectrode arrays were used for lead determination in aqueous solutions. The influence of many parameters on responses was investigated.
Keywords
Diamond-like carbon , Anodic stripping voltammetry , Microelectrode array
Journal title
Sensors and Actuators B: Chemical
Serial Year
2007
Journal title
Sensors and Actuators B: Chemical
Record number
1439172
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