|
Type |
Poster Presentation |
Area |
Electrochemistry |
Room No. |
Exhibition Hall 2 |
Time |
4월 18일 (목요일) 11:00~12:30 |
Code |
ELEC.P-448 |
Subject |
Study of the anodic behavior of Iodide in high concentration ZnI2 media by steady state voltammetry on Pt ultramicroelectrode |
Authors |
Yun Jin Leem, Jinho Chang* Department of Chemistry, Hanyang University, Korea |
Abstract |
In this study, we present the voltammetric approach to study the behavior of Iodide in high concentration ZnI2 solutions by measuring electrochemical oxidation of iodide anion on Pt ultramicroelectrode (UME). Cyclic voltammograms of ZnI2 in acidic condition show a dramatic current drop around 0.4V which could be related to the formation of Iodine film on the surface of Pt electrode. By simulating the same voltammetric graph as the oxidation experiment of ZnI2, some important features related to such behaviors of Iodide species could be determined. |
E-mail |
spendipity7@naver.com |
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