Time-resolved mono-anion, di-anion, and solvent transfers into a poly(vinylferrocene)-modified electrode

被引：10

作者：

Bruckenstein, S ^{[1
]}

Fensore, AT

Hillman, AR

机构：

[1] SUNY Buffalo, Dept Chem, Buffalo, NY 14260 USA

[2] Univ Leicester, Dept Chem, Leicester LE1 7RH, Leics, England

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 1998年 / 145卷 / 02期

关键词：

D O I：

10.1149/1.1838269

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

We describe dynamic dual quartz crystal microbalance measurements of redox driven ion and solvent transfers between poly(vinyl-ferrocene) films and aqueous disodium naphthalene-1,5-disulfonate solutions. The relative transport rates are dianion > monoanion > solvent; salt does not participate. Solvent expulsion is faster than solvent entry. On short time scales during oxidation only dianion motion responds to electron transfer.

引用

页码：L24 / L26

页数：3