{"title":"High Voltage Degradation of Electrodes Caused by Electrochemical Injection in Liquid Dielectrics","authors":"A. I. Zhakin, A. E. Kuz’ko","doi":"10.3103/S1068375522060175","DOIUrl":null,"url":null,"abstract":"<p>The results of experimental studies on the electrode degradation caused by the electrochemical reactions under high voltage fields are presented. Technical hydrocarbon and polymethylsiloxane (PMS) liquids and their solutions with iodine (I<sub>2</sub>) at chemically active (Cu) and indifferent (Ti) electrodes were examined. It was shown that, in hydrocarbon Cu, electrodes interact intensively with I<sub>2</sub> and, moreover, the cathodic degradation is more intense than that of anodic. Titanium electrodes do not degrade; however, the I<sub>2</sub> physical adsorption occurs in hydrocarbons on them and the polymer film forms on them in the PMS. The degradation kinetics in time was studied.</p>","PeriodicalId":782,"journal":{"name":"Surface Engineering and Applied Electrochemistry","volume":"58 6","pages":"625 - 637"},"PeriodicalIF":0.9000,"publicationDate":"2023-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Surface Engineering and Applied Electrochemistry","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.3103/S1068375522060175","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Engineering","Score":null,"Total":0}
引用次数: 1
Abstract
The results of experimental studies on the electrode degradation caused by the electrochemical reactions under high voltage fields are presented. Technical hydrocarbon and polymethylsiloxane (PMS) liquids and their solutions with iodine (I2) at chemically active (Cu) and indifferent (Ti) electrodes were examined. It was shown that, in hydrocarbon Cu, electrodes interact intensively with I2 and, moreover, the cathodic degradation is more intense than that of anodic. Titanium electrodes do not degrade; however, the I2 physical adsorption occurs in hydrocarbons on them and the polymer film forms on them in the PMS. The degradation kinetics in time was studied.
期刊介绍：
Surface Engineering and Applied Electrochemistry is a journal that publishes original and review articles on theory and applications of electroerosion and electrochemical methods for the treatment of materials; physical and chemical methods for the preparation of macro-, micro-, and nanomaterials and their properties; electrical processes in engineering, chemistry, and methods for the processing of biological products and food; and application electromagnetic fields in biological systems.
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