TY - JOUR
T1 - Electrochemical quartz crystal microbalance study of ion transport accompanying charging-discharging of poly(pyrrole) films
AU - Inzelt, György
AU - Kertész, Vilmos
AU - Nybäck, Ann Sofi
PY - 1999
Y1 - 1999
N2 - Electrochemical quartz crystal microbalance studies on poly(pyrrole) electrodes revealed a complex nature of the potential-dependent sorption of ionic substances. It is found that the relative contribution of anions and cations to the overall charge transport process depends upon several factors, such as the oxidation state of the polymer, the composition of the supporting electrolyte as well as on the film thickness. The phenomena observed are discussed in terms of morphological transformations arising as a result of interactions between the polymer and the mobile substances.
AB - Electrochemical quartz crystal microbalance studies on poly(pyrrole) electrodes revealed a complex nature of the potential-dependent sorption of ionic substances. It is found that the relative contribution of anions and cations to the overall charge transport process depends upon several factors, such as the oxidation state of the polymer, the composition of the supporting electrolyte as well as on the film thickness. The phenomena observed are discussed in terms of morphological transformations arising as a result of interactions between the polymer and the mobile substances.
KW - Electrochemical quartz crystal microbalance
KW - Ionic charge transport
KW - Poly(pyrrole)
UR - http://www.scopus.com/inward/record.url?scp=0346611014&partnerID=8YFLogxK
U2 - 10.1007/s100080050155
DO - 10.1007/s100080050155
M3 - Article
AN - SCOPUS:0346611014
SN - 1432-8488
VL - 3
SP - 251
EP - 257
JO - Journal of Solid State Electrochemistry
JF - Journal of Solid State Electrochemistry
IS - 5
ER -