{"title":"Eliminating the Bias from Liquid-Junction Potential for Charge-Transfer Analysis","authors":"Valentine I. Vullev and Jaime O. O`Mari","doi":"10.1149/11306.0003ecst","DOIUrl":null,"url":null,"abstract":"Liquid junctions in electrochemical cells introduce potentials that can strongly affect measurements. Such liquid-junction potential errors can exceed 100 mV. In the analysis of charge-transfer thermodynamics, error differences of 100 mV can have substantial impact on the interpretations. Discussion herein outlines an approach for eliminating the effects of liquid-junction potentials from charge-transfer analysis.","PeriodicalId":11473,"journal":{"name":"ECS Transactions","volume":"39 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ECS Transactions","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1149/11306.0003ecst","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Liquid junctions in electrochemical cells introduce potentials that can strongly affect measurements. Such liquid-junction potential errors can exceed 100 mV. In the analysis of charge-transfer thermodynamics, error differences of 100 mV can have substantial impact on the interpretations. Discussion herein outlines an approach for eliminating the effects of liquid-junction potentials from charge-transfer analysis.