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Porównano właściwości platyny i rodu w procesach elektro–adsorpcji metanolu i elektro–desorpcji powstałych produktów adsorpcji. Do badań wykorzystano elektrody cienkowarstwowe osadzone elektrochemicznie na drucie złotym. Zastosowano metodę chronowoltamperometrii cyklicznej połączoną z metodą elektrochemicznego strippingu. Przedstawiono wpływ potencjału i czasu adsorpcji metanolu na elektrochemiczne...
Electrooxidation of methanol in H 2 SO 4 is studied on platinum and polyaniline (PANI) deposited platinum electrodes by cyclic voltammetry. In contrast to reports in the literature, which suggest the need of fine particles of a catalyst dispersed in PANI matrix for occurrence of electrooxidation of CH 3 OH, in the present study, the reaction is shown to take place on PANI without...
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