β-Hydroxybutyrate dehydrogenase decorated MXene nanosheets for the amperometric determination of β-hydroxybutyrate
DC Field | Value | Language |
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dc.contributor.author | Koyappayil, Aneesh | - |
dc.contributor.author | Chavan, Sachin Ganpat | - |
dc.contributor.author | Mohammadniaei, Mohsen | - |
dc.contributor.author | Go, Anna | - |
dc.contributor.author | Hwang, Sei Young | - |
dc.contributor.author | Lee, Min-Ho | - |
dc.date.available | 2020-07-15T05:23:25Z | - |
dc.date.issued | 2020-04-20 | - |
dc.identifier.issn | 0026-3672 | - |
dc.identifier.issn | 1436-5073 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/41922 | - |
dc.description.abstract | MXene nanosheets of type Ti3C2Tx were modified with beta-hydroxybutyrate dehydrogenase and then used as a biosensor for amperometric sensing of beta-hydroxybutyrate. The MXene and the nanocomposite were characterized by X-ray photoelectron spectroscopy, field-emission scanning electron microscopy, X-ray diffraction, and Fourier transform infrared spectroscopy. The MXene has a layered structure and proved to be an excellent immobilization matrix providing good compatibility with the enzyme beta-hydroxybutyrate dehydrogenase. The MXene-based biosensor, best operated at a potential of - 0.35 V (vs. Ag/AgCl), displays a wide linear range (0.36 to 17.9 mM), a sensitivity of 0.480 mu A mM(-1) cm(-2), and a low detection limit (45 mu M). The biosensor was successfully applied to the determination of beta-hydroxybutyrate in (spiked) real serum samples. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | SPRINGER WIEN | - |
dc.title | β-Hydroxybutyrate dehydrogenase decorated MXene nanosheets for the amperometric determination of β-hydroxybutyrate | - |
dc.type | Article | - |
dc.identifier.doi | 10.1007/s00604-020-04258-y | - |
dc.identifier.bibliographicCitation | MICROCHIMICA ACTA, v.187, no.5 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000530098600003 | - |
dc.identifier.scopusid | 2-s2.0-85083670179 | - |
dc.citation.number | 5 | - |
dc.citation.title | MICROCHIMICA ACTA | - |
dc.citation.volume | 187 | - |
dc.type.docType | Article | - |
dc.publisher.location | 오스트리아 | - |
dc.subject.keywordAuthor | MXene | - |
dc.subject.keywordAuthor | Ti3C2Tx | - |
dc.subject.keywordAuthor | Ti3AlC2 | - |
dc.subject.keywordAuthor | beta-Hydroxybutyrate | - |
dc.subject.keywordAuthor | Biosensor | - |
dc.subject.keywordAuthor | Amperometric sensor | - |
dc.subject.keywordAuthor | Ketone bodies | - |
dc.subject.keywordAuthor | Diabetic ketosis | - |
dc.subject.keywordAuthor | Diabetic ketoacidosis | - |
dc.subject.keywordPlus | DIABETIC-KETOACIDOSIS | - |
dc.subject.keywordPlus | TI3C2TX MXENE | - |
dc.subject.keywordPlus | BIOSENSOR | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | HEMOGLOBIN | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordPlus | ELECTRODE | - |
dc.subject.keywordPlus | GLUCOSE | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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