{"title":"Coulometric Techniques for Surface Coatings","authors":"D. Gabe","doi":"10.1080/00202967.1999.11871286","DOIUrl":null,"url":null,"abstract":"The technique of Coulometry is based on the fundamental concepts incorporated in Faraday's Laws and is therefore a referee method for coating thickness determinations. The design of coulometric dissolution methods for thickness testing is reviewed. In the competitive field of modern instrumental techniques coulometry offers advantages of averaging thickness over an area typically of ∼1 cm 2 and the ability to measure components in a layered or duplex coating.","PeriodicalId":23268,"journal":{"name":"Transactions of The Institute of Metal Finishing","volume":"361 1","pages":"213-217"},"PeriodicalIF":1.2000,"publicationDate":"1999-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/00202967.1999.11871286","citationCount":"12","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Transactions of The Institute of Metal Finishing","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1080/00202967.1999.11871286","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ELECTROCHEMISTRY","Score":null,"Total":0}
引用次数: 12
Abstract
The technique of Coulometry is based on the fundamental concepts incorporated in Faraday's Laws and is therefore a referee method for coating thickness determinations. The design of coulometric dissolution methods for thickness testing is reviewed. In the competitive field of modern instrumental techniques coulometry offers advantages of averaging thickness over an area typically of ∼1 cm 2 and the ability to measure components in a layered or duplex coating.
期刊介绍:
Transactions of the Institute of Metal Finishing provides international peer-reviewed coverage of all aspects of surface finishing and surface engineering, from fundamental research to in-service applications. The coverage is principally concerned with the application of surface engineering and coating technologies to enhance the properties of engineering components and assemblies. These techniques include electroplating and electroless plating and their pre- and post-treatments, thus embracing all cleaning pickling and chemical conversion processes, and also complementary processes such as anodising. Increasingly, other processes are becoming important particularly regarding surface profile, texture, opacity, contact integrity, etc.