LIQUID-JUNCTION POTENTIAL DEPENDENCE OF THE ELECTRON-TRANSFER RATE ACROSS A SINGLE-MICRODROPLET WATER INTERFACE/

Authors
CHIKAMA K NAKATANI K KITAMURA N
Citation
K. Chikama et al., LIQUID-JUNCTION POTENTIAL DEPENDENCE OF THE ELECTRON-TRANSFER RATE ACROSS A SINGLE-MICRODROPLET WATER INTERFACE/, Chemistry Letters, (8), 1996, pp. 665-666
Citations number
6
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
8
Year of publication
1996
Pages
665 - 666
Database
ISI
SICI code
0366-7022(1996):8<665:LPDOTE>2.0.ZU;2-T
Abstract
An electron transfer (ET) reaction between ferrocene in a single oil d roplet and hexacyanoferrate (III) in the surrounding water phase was i nvestigated by laser trapping, spectroscopic, and electrochemical tech niques. A droplet-size dependence of the ET reaction was studied as a function of a Galvani potential difference (Delta(0)(w) phi) between t he droplet and water phases. The ET rate was shown to be highly depend ent on Delta(0)(w) phi.