Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Using the rotating disk electrode for evaluating film porosity of conductive polymers. / Levin, O. V.; Kondratiev, V. V.; Malev, V. V.
в: Russian Journal of Electrochemistry, Том 44, № 1, 01.01.2008, стр. 98-103.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Using the rotating disk electrode for evaluating film porosity of conductive polymers
AU - Levin, O. V.
AU - Kondratiev, V. V.
AU - Malev, V. V.
PY - 2008/1/1
Y1 - 2008/1/1
N2 - Conductive polymer (poly-o-phenylenediamine and poly-3-methylthiophene) films were synthesized on a rotating disk electrode. Dependences of the limiting penetration currents on the nature of the polymer and film thickness were obtained in solutions containing electroactive substances (hydroquinone, quinone) reducing or oxidiring at redox potentials beyond the range of polymer electroactivity (selected by adjusting the pH value). The transport of hydroquinone and quinone test species through the pores in polymer films was examined based on the results of these studies, and the degree of film porosity was evaluated.
AB - Conductive polymer (poly-o-phenylenediamine and poly-3-methylthiophene) films were synthesized on a rotating disk electrode. Dependences of the limiting penetration currents on the nature of the polymer and film thickness were obtained in solutions containing electroactive substances (hydroquinone, quinone) reducing or oxidiring at redox potentials beyond the range of polymer electroactivity (selected by adjusting the pH value). The transport of hydroquinone and quinone test species through the pores in polymer films was examined based on the results of these studies, and the degree of film porosity was evaluated.
KW - Degree of porosity
KW - Poly-3-methylthiophene
KW - Poly-o-phenylenediamine
KW - Rotating disk electrode
UR - http://www.scopus.com/inward/record.url?scp=42349116733&partnerID=8YFLogxK
U2 - 10.1007/s11175-008-1014-9
DO - 10.1007/s11175-008-1014-9
M3 - Article
AN - SCOPUS:42349116733
VL - 44
SP - 98
EP - 103
JO - Russian Journal of Electrochemistry
JF - Russian Journal of Electrochemistry
SN - 1023-1935
IS - 1
ER -
ID: 36236248