{"title":"球形电极上的扩散限制吸附","authors":"Sidney L. Philips","doi":"10.1016/S0022-0728(96)80004-0","DOIUrl":null,"url":null,"abstract":"<div><p>Both the diffusion coefficient and maximum surface concentration of a surfactant may be calculated from potentiostatic current.time curves obtained using spherical electrodes. The theoretically-derived relation between the maximum surface concentration, diffusion coefficient, and time at which maximum surface coverage is attained was tested by adding tetrabutylammonium ion to a solution of Cd(II) in 0.1 <em>M</em> perchloric acid.</p></div>","PeriodicalId":100778,"journal":{"name":"Journal of Electroanalytical Chemistry (1959)","volume":"12 4","pages":"Pages 294-299"},"PeriodicalIF":0.0000,"publicationDate":"1966-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0022-0728(96)80004-0","citationCount":"23","resultStr":"{\"title\":\"Diffusion-limited adsorption at spherical electrodes\",\"authors\":\"Sidney L. Philips\",\"doi\":\"10.1016/S0022-0728(96)80004-0\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Both the diffusion coefficient and maximum surface concentration of a surfactant may be calculated from potentiostatic current.time curves obtained using spherical electrodes. The theoretically-derived relation between the maximum surface concentration, diffusion coefficient, and time at which maximum surface coverage is attained was tested by adding tetrabutylammonium ion to a solution of Cd(II) in 0.1 <em>M</em> perchloric acid.</p></div>\",\"PeriodicalId\":100778,\"journal\":{\"name\":\"Journal of Electroanalytical Chemistry (1959)\",\"volume\":\"12 4\",\"pages\":\"Pages 294-299\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1966-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0022-0728(96)80004-0\",\"citationCount\":\"23\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Electroanalytical Chemistry (1959)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0022072896800040\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Electroanalytical Chemistry (1959)","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0022072896800040","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Diffusion-limited adsorption at spherical electrodes
Both the diffusion coefficient and maximum surface concentration of a surfactant may be calculated from potentiostatic current.time curves obtained using spherical electrodes. The theoretically-derived relation between the maximum surface concentration, diffusion coefficient, and time at which maximum surface coverage is attained was tested by adding tetrabutylammonium ion to a solution of Cd(II) in 0.1 M perchloric acid.