{"title":"孔隙表面疏水处理的质子核磁共振表征","authors":"Dominique Petit, Jean-Pierre Korb","doi":"10.1016/S1387-1609(01)01347-0","DOIUrl":null,"url":null,"abstract":"<div><p>We propose proton NMR and longitudinal relaxation experiments to study the structure and dynamics of water within calibrated hydrophobic mesoporous silica samples. We show the relevance of these methods to qualify the hydrophobic treatment for a water–substrate combination corresponding to a non-wetting situation.</p></div>","PeriodicalId":100305,"journal":{"name":"Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry","volume":"4 11","pages":"Pages 849-852"},"PeriodicalIF":0.0000,"publicationDate":"2001-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1387-1609(01)01347-0","citationCount":"0","resultStr":"{\"title\":\"Proton NMR characterization of a hydrophobic treatment of pore surfaces\",\"authors\":\"Dominique Petit, Jean-Pierre Korb\",\"doi\":\"10.1016/S1387-1609(01)01347-0\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We propose proton NMR and longitudinal relaxation experiments to study the structure and dynamics of water within calibrated hydrophobic mesoporous silica samples. We show the relevance of these methods to qualify the hydrophobic treatment for a water–substrate combination corresponding to a non-wetting situation.</p></div>\",\"PeriodicalId\":100305,\"journal\":{\"name\":\"Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry\",\"volume\":\"4 11\",\"pages\":\"Pages 849-852\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S1387-1609(01)01347-0\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1387160901013470\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1387160901013470","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Proton NMR characterization of a hydrophobic treatment of pore surfaces
We propose proton NMR and longitudinal relaxation experiments to study the structure and dynamics of water within calibrated hydrophobic mesoporous silica samples. We show the relevance of these methods to qualify the hydrophobic treatment for a water–substrate combination corresponding to a non-wetting situation.
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