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College of Engineering(공과대학)Dept. of Nuclear and Quantum Engineering(원자력및양자공학과)NE-Journal Papers(저널논문)

Enhanced Protein Immobilization Efficiency on a TiO2 Surface Modified with a Hydroxyl Functional Group

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dc.contributor.authorKim W.-J.ko
dc.contributor.authorKim S.ko
dc.contributor.authorLee B.S.ko
dc.contributor.authorKim A.ko
dc.contributor.authorAh C.S.ko
dc.contributor.authorHuh C.ko
dc.contributor.authorSung G.Y.ko
dc.contributor.authorYun W.S.ko
dc.date.accessioned2013-03-08T21:40:59Z-
dc.date.available2013-03-08T21:40:59Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2009-
dc.identifier.citationLANGMUIR, v.25, no.19, pp.11692 - 11697-
dc.identifier.issn0743-7463-
dc.identifier.urihttp://hdl.handle.net/10203/94382-
dc.description.abstractAn antibody immobilization was investigated using a self-assembled monolayer (SAM) over the highly refractive coatings with a SiO2, TiO2, or Si3N4 substrate. The immobilization was characterized by analyzing the hydrophilic properties of hydroxyl (OH) groups on Surface coatings with contact angle (CA) measurements to enhance protein immobilization. The hydroxyl (OH) group was formed in greater amounts its the oxygen plasma exposure time was increased, which resulted in a large enhancement in antibody immobilization. It indicated that hydroxyl (OH) group formation is critical for developing a label-free optical transducer with a high sensitivity.-
dc.languageEnglish-
dc.publisherAMER CHEMICAL SOC-
dc.subjectSELF-ASSEMBLED MONOLAYERS-
dc.subjectLOW-TEMPERATURE-
dc.subjectDNA-
dc.subjectPHOTOCATALYSIS-
dc.subjectSPECTROSCOPY-
dc.subjectMICROARRAYS-
dc.subjectADSORPTION-
dc.subjectHYDROGEN-
dc.subjectSENSORS-
dc.subjectPHASE-
dc.titleEnhanced Protein Immobilization Efficiency on a TiO2 Surface Modified with a Hydroxyl Functional Group-
dc.typeArticle-
dc.identifier.wosid000270136900073-
dc.identifier.scopusid2-s2.0-70349902983-
dc.type.rimsART-
dc.citation.volume25-
dc.citation.issue19-
dc.citation.beginningpage11692-
dc.citation.endingpage11697-
dc.citation.publicationnameLANGMUIR-
dc.identifier.doi10.1021/la901615e-
dc.contributor.localauthorLee B.S.-
dc.contributor.nonIdAuthorKim W.-J.-
dc.contributor.nonIdAuthorKim S.-
dc.contributor.nonIdAuthorKim A.-
dc.contributor.nonIdAuthorAh C.S.-
dc.contributor.nonIdAuthorHuh C.-
dc.contributor.nonIdAuthorSung G.Y.-
dc.contributor.nonIdAuthorYun W.S.-
dc.type.journalArticleArticle-
dc.subject.keywordPlusSELF-ASSEMBLED MONOLAYERS-
dc.subject.keywordPlusLOW-TEMPERATURE-
dc.subject.keywordPlusDNA-
dc.subject.keywordPlusPHOTOCATALYSIS-
dc.subject.keywordPlusSPECTROSCOPY-
dc.subject.keywordPlusMICROARRAYS-
dc.subject.keywordPlusADSORPTION-
dc.subject.keywordPlusHYDROGEN-
dc.subject.keywordPlusSENSORS-
dc.subject.keywordPlusPHASE-
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