Reusable urine glucose sensor based on functionalized graphene oxide conjugated Au electrode with protective layers
DC Field | Value | Language |
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dc.contributor.author | Kim, H.Y. | - |
dc.contributor.author | Jang, K.J. | - |
dc.contributor.author | Veerapandian, M. | - |
dc.contributor.author | Kim, H.C. | - |
dc.contributor.author | Seo, Y.T. | - |
dc.contributor.author | Lee, K.N. | - |
dc.contributor.author | Lee, M.-H. | - |
dc.date.accessioned | 2023-03-08T20:27:44Z | - |
dc.date.available | 2023-03-08T20:27:44Z | - |
dc.date.issued | 2014-09 | - |
dc.identifier.issn | 2215-017X | - |
dc.identifier.issn | 2215-017X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/64772 | - |
dc.description.abstract | An electrochemical based system with multiple layers coated on a functionalized graphene oxide Au electrode was developed to measure glucose concentration in urine in a more stable way. Two types of gold printed circuit boards were fabricated and graphene oxide was immobilized on their surface by chemical adsorption. Multiple layers, composed of a couple of polymers, were uniformly coated on the surface electrode. This device exhibited higher electrochemical responses against glucose, a greater resistivity in the presence of interferential substances in urine, and durable stabilities for longer periods of time than conventional units. The efficiency in current level according to the order and ratio of solution was evaluated during the immobilization of the layer. The fabricated electrodes were then also evaluated using hyperglycemic clinical samples and compared with the patterns of blood glucose measured with commercially available glucose meters. Our findings show that not only was their pattern similar but this similarity is well correlated. © 2014 The Authors. | - |
dc.format.extent | 5 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Elsevier | - |
dc.title | Reusable urine glucose sensor based on functionalized graphene oxide conjugated Au electrode with protective layers | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.btre.2014.06.003 | - |
dc.identifier.bibliographicCitation | Biotechnology Reports, v.3, pp 49 - 53 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-84904873582 | - |
dc.citation.endPage | 53 | - |
dc.citation.startPage | 49 | - |
dc.citation.title | Biotechnology Reports | - |
dc.citation.volume | 3 | - |
dc.type.docType | Article | - |
dc.publisher.location | 네델란드 | - |
dc.subject.keywordAuthor | Amperometry | - |
dc.subject.keywordAuthor | Functionalized graphene oxide | - |
dc.subject.keywordAuthor | Glucose in urine | - |
dc.subject.keywordAuthor | Interference | - |
dc.subject.keywordAuthor | Multiple layers | - |
dc.subject.keywordPlus | ascorbic acid | - |
dc.subject.keywordPlus | creatinine | - |
dc.subject.keywordPlus | gold | - |
dc.subject.keywordPlus | graphene oxide | - |
dc.subject.keywordPlus | nanocoating | - |
dc.subject.keywordPlus | paracetamol | - |
dc.subject.keywordPlus | uric acid | - |
dc.subject.keywordPlus | adsorption | - |
dc.subject.keywordPlus | amperometry | - |
dc.subject.keywordPlus | article | - |
dc.subject.keywordPlus | blood glucose meter | - |
dc.subject.keywordPlus | blood sampling | - |
dc.subject.keywordPlus | controlled study | - |
dc.subject.keywordPlus | electrochemical analysis | - |
dc.subject.keywordPlus | electrode | - |
dc.subject.keywordPlus | equipment | - |
dc.subject.keywordPlus | glucose blood level | - |
dc.subject.keywordPlus | glucose sensor | - |
dc.subject.keywordPlus | human | - |
dc.subject.keywordPlus | hyperglycemia | - |
dc.subject.keywordPlus | printed circuit board | - |
dc.subject.keywordPlus | prospective study | - |
dc.subject.keywordPlus | urinalysis | - |
dc.description.journalRegisteredClass | scopus | - |
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