DSpace at KISTKIST Article2017

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dc.contributor.authorKang, Kyungtae-
dc.contributor.authorJang, Hongje-
dc.contributor.authorKim, Young-Kwan-
dc.date.accessioned2024-01-20T01:02:48Z-
dc.date.available2024-01-20T01:02:48Z-
dc.date.created2021-09-05-
dc.date.issued2017-07-07-
dc.identifier.issn0003-2654-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/122534-
dc.description.abstractThis paper examines the effect of polydopamine (PD) coating of gold nanorods (GNRs) on their performance as a matrix material for laser desorption/ionization time-of-flight mass spectrometry (LDI-TOF-MS) analysis. Bare GNRs and PD-coated GNRs (PD@GNRs) were utilized for LDI-TOF-MS analyses of small molecules and synthetic polymers, and the influences of PD-coating were mechanistically studied. Based on the results, we found that the PD-coating of GNRs suppressed the generation of undesired gold cluster ions, enhanced photothermal conversion and the LDI-TOF-MS efficiency, and expanded the working molecular weight range.-
dc.languageEnglish-
dc.publisherRoyal Society of Chemistry-
dc.subjectSMALL MOLECULES-
dc.subjectGRAPHENE OXIDE-
dc.subjectNANOPARTICLES-
dc.subjectMS-
dc.subjectSENSITIVITY-
dc.subjectENRICHMENT-
dc.subjectMATRIX-
dc.subjectTISSUE-
dc.subjectFILMS-
dc.titleThe influence of polydopamine coating on gold nanorods for laser desorption/ionization time-of-flight mass spectrometric analysis-
dc.typeArticle-
dc.identifier.doi10.1039/c7an00356k-
dc.description.journalClass1-
dc.identifier.bibliographicCitationAnalyst, v.142, no.13, pp.2372 - 2377-
dc.citation.titleAnalyst-
dc.citation.volume142-
dc.citation.number13-
dc.citation.startPage2372-
dc.citation.endPage2377-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000404274500009-
dc.identifier.scopusid2-s2.0-85021842567-
dc.relation.journalWebOfScienceCategoryChemistry, Analytical-
dc.relation.journalResearchAreaChemistry-
dc.type.docTypeArticle-
dc.subject.keywordPlusSMALL MOLECULES-
dc.subject.keywordPlusGRAPHENE OXIDE-
dc.subject.keywordPlusNANOPARTICLES-
dc.subject.keywordPlusMS-
dc.subject.keywordPlusSENSITIVITY-
dc.subject.keywordPlusENRICHMENT-
dc.subject.keywordPlusMATRIX-
dc.subject.keywordPlusTISSUE-
dc.subject.keywordPlusFILMS-
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