L. Campanella , A. Di Corcia , R. Samperi , A. Gambacorta
{"title":"The nature of surface chemical heterogeneities of graphitized carbon black","authors":"L. Campanella , A. Di Corcia , R. Samperi , A. Gambacorta","doi":"10.1016/0390-6035(82)90019-0","DOIUrl":null,"url":null,"abstract":"<div><p>Experimental evidence is presented for the existence of quinone, aromatic ether, carboxylic acid and phenol groups on the surface of a graphitized carbon black (GCB), that is P-33 (2700°C). This evidence has been achieved by using polarographic analysis of a slurry of GCB particles.</p><p>Polarographic analysis has been also performed for ungraphitized P-33.</p><p>By comparison, it appears that the heating at 2700°C does not remarkably change the nature and the amount of chemical groups chemically bound to the surface of the carbon black.</p></div>","PeriodicalId":18221,"journal":{"name":"Materials Chemistry","volume":"7 3","pages":"Pages 429-438"},"PeriodicalIF":0.0000,"publicationDate":"1982-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0390-6035(82)90019-0","citationCount":"25","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials Chemistry","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0390603582900190","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 25
Abstract
Experimental evidence is presented for the existence of quinone, aromatic ether, carboxylic acid and phenol groups on the surface of a graphitized carbon black (GCB), that is P-33 (2700°C). This evidence has been achieved by using polarographic analysis of a slurry of GCB particles.
Polarographic analysis has been also performed for ungraphitized P-33.
By comparison, it appears that the heating at 2700°C does not remarkably change the nature and the amount of chemical groups chemically bound to the surface of the carbon black.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
