%0 Journal Article
%T Pyrolyzed Photoresist Film Electrodes for Application in Electroanalysis
%A Vlastimil  eh¨¢ ek
%A Ivan Hotovy
%A Marian Vojs
%A M¨¢rio Kotl¨¢r
%A Thomas Kups
%A Lothar Spiess
%J Journal of Electrical Engineering
%D 2011
%I 
%R 10.2478/v10187-011-0008-0
%X Pyrolyzed photoresist film (PPF) electrodes for application in electroanalysis were prepared on alumina substrates. These electrodes were characterized for their electrical, microstructural (by Raman spectroscopy) and electrochemical properties. As a support, the PPF electrodes were tested for simultaneous determination of Pb(II), Cd(II) and Zn(II) in an aqueous solution on in-situ formed bismuth film by square wave voltammetry (SWV). The dependence of the stripping responses on the concentration of target metals was linear in the range from 1 ¡Á 10-8 to 9 ¡Á 10-8 mol/L. The effect of activation of the PPF surface by argon plasma on analytical performance of bismuth film electrode (BiFE) on PPF support was also investigated.
%K pyrolyzed photoresist film
%K Bismuth film electrode
%K anodic stripping voltammetry
%U http://versita.metapress.com/content/a3872p41p8413017/?p=a673e9384528416e8a014f5b0d28b699&pi=7