%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