Journal of Physical Chemistry

In situ Raman spectra of the three redox forms of heptylviologen at platinum and silver electrodes: counterion effects

T Lu, TM Cotton

Index: Lu, Tianhong; Cotton, Therese M. Journal of Physical Chemistry, 1987 , vol. 91, # 23 p. 5978 - 5985

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Citation Number: 35

Abstract

The one-and two-electron reductions of heptylviologen (HV) were studied in three different solvent systems, KBr, phosphate buffer, and phosphatidylcholine (PC) vesicles in phosphate buffer, by cyclic voltammetry. Scan rate variation indicated precipitation and reorientation of