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Nanocomposite electrode materials based on poly(3,4-ethylenedioxythiophene) with incorporated gold and palladium: Preparation and morphology study. / Eliseeva, S.N.; Tolstopyatova, E.G.; Babkova, T.A.; Kondratiev, V.V.

в: Russian Journal of General Chemistry, Том 84, № 9, 2014, стр. 1793-1798.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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@article{2b234b2585504577802ec88d4ae9faac,
title = "Nanocomposite electrode materials based on poly(3,4-ethylenedioxythiophene) with incorporated gold and palladium: Preparation and morphology study",
abstract = "Chemical deposition of ultrafine gold and palladium particles into poly(3,4-ethylenedioxythiophene) matrix has yielded the metal-containing polymer composites. Their structure has been studied as affected by duration of reduced polymer immersion into the metal salts solution, and by concentration of the latter. Morphology features of the composite films (size and concentration of metal particles) have been elucidated by scanning and transmission electron microscopy. The mixed clusters have been formed predominantly in the course of preparation of bimetal composite films via sequential deposition of gold and palladium; the isolated palladium clusters nucleate slower due to the gold-palladium alloys formation. Longer deposition of the metals leads to increase in the nanoparticles size and their concentration in the composite. Properties of the prepared materials have been demonstrated using the model electrochemical reactions.",
keywords = "cyclic voltamperometry, electron microscopy, metal nanoparticle, poly(3 4-ethylenedioxythiophene), polymer composite",
author = "S.N. Eliseeva and E.G. Tolstopyatova and T.A. Babkova and V.V. Kondratiev",
year = "2014",
doi = "10.1134/S1070363214090254",
language = "English",
volume = "84",
pages = "1793--1798",
journal = "Russian Journal of General Chemistry",
issn = "1070-3632",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "9",

}

RIS

TY - JOUR

T1 - Nanocomposite electrode materials based on poly(3,4-ethylenedioxythiophene) with incorporated gold and palladium: Preparation and morphology study

AU - Eliseeva, S.N.

AU - Tolstopyatova, E.G.

AU - Babkova, T.A.

AU - Kondratiev, V.V.

PY - 2014

Y1 - 2014

N2 - Chemical deposition of ultrafine gold and palladium particles into poly(3,4-ethylenedioxythiophene) matrix has yielded the metal-containing polymer composites. Their structure has been studied as affected by duration of reduced polymer immersion into the metal salts solution, and by concentration of the latter. Morphology features of the composite films (size and concentration of metal particles) have been elucidated by scanning and transmission electron microscopy. The mixed clusters have been formed predominantly in the course of preparation of bimetal composite films via sequential deposition of gold and palladium; the isolated palladium clusters nucleate slower due to the gold-palladium alloys formation. Longer deposition of the metals leads to increase in the nanoparticles size and their concentration in the composite. Properties of the prepared materials have been demonstrated using the model electrochemical reactions.

AB - Chemical deposition of ultrafine gold and palladium particles into poly(3,4-ethylenedioxythiophene) matrix has yielded the metal-containing polymer composites. Their structure has been studied as affected by duration of reduced polymer immersion into the metal salts solution, and by concentration of the latter. Morphology features of the composite films (size and concentration of metal particles) have been elucidated by scanning and transmission electron microscopy. The mixed clusters have been formed predominantly in the course of preparation of bimetal composite films via sequential deposition of gold and palladium; the isolated palladium clusters nucleate slower due to the gold-palladium alloys formation. Longer deposition of the metals leads to increase in the nanoparticles size and their concentration in the composite. Properties of the prepared materials have been demonstrated using the model electrochemical reactions.

KW - cyclic voltamperometry

KW - electron microscopy

KW - metal nanoparticle

KW - poly(3 4-ethylenedioxythiophene)

KW - polymer composite

U2 - 10.1134/S1070363214090254

DO - 10.1134/S1070363214090254

M3 - Article

VL - 84

SP - 1793

EP - 1798

JO - Russian Journal of General Chemistry

JF - Russian Journal of General Chemistry

SN - 1070-3632

IS - 9

ER -

ID: 5772115