Reticular synthesis of a conductive composite derived from metal-organic framework and Mxene for the electrochemical detection of dopamine
DC Field | Value | Language |
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dc.contributor.author | Paul, Jose | - |
dc.contributor.author | Kim, Jongsung | - |
dc.date.accessioned | 2023-02-22T00:40:03Z | - |
dc.date.available | 2023-02-22T00:40:03Z | - |
dc.date.created | 2023-02-14 | - |
dc.date.issued | 2023-03 | - |
dc.identifier.issn | 0169-4332 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/86915 | - |
dc.description.abstract | There is a great demand for the development of electrochemical sensors dealing with reagent-free detection of neurochemicals such as dopamine (DA). This study deals with the synthesis of a nanocomposite prepared from non-conductive [Zn-4(btec)(2)(H2O)(6)]n center dot 3nH(2)O (H4BTC = 1,2,4,5-benzene-tetra carboxylate) metal-organic framework (MOF) and titanium-based MXene (Ti3C2) as a conductive probe for the voltammetry detection of redoxactive dopamine (DA). The electrochemical sensor for DA was prepared with a glassy carbon electrode (GCE) which is modified with a layer of nanocomposite (MOF-Ti3C2). The modified GCE was used for the detection of DA in the presence of ascorbic acid (AA) and 5-aminovaleric acid (VA) in PBS (0.1 M, pH; 6.5). The MOF-Ti3C2-based GCE demonstrated the detection limit of 110 nM for DA sensing in a linear concentration range (90-300 nM). | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.relation.isPartOf | APPLIED SURFACE SCIENCE | - |
dc.title | Reticular synthesis of a conductive composite derived from metal-organic framework and Mxene for the electrochemical detection of dopamine | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000911493100001 | - |
dc.identifier.doi | 10.1016/j.apsusc.2022.156103 | - |
dc.identifier.bibliographicCitation | APPLIED SURFACE SCIENCE, v.613 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85144500967 | - |
dc.citation.title | APPLIED SURFACE SCIENCE | - |
dc.citation.volume | 613 | - |
dc.contributor.affiliatedAuthor | Paul, Jose | - |
dc.contributor.affiliatedAuthor | Kim, Jongsung | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Metal-organic framework | - |
dc.subject.keywordAuthor | Titanium-based MXene | - |
dc.subject.keywordAuthor | Reticular chemistry | - |
dc.subject.keywordAuthor | Nanocomposite | - |
dc.subject.keywordAuthor | Electrochemical sensor | - |
dc.subject.keywordAuthor | Dopamine | - |
dc.subject.keywordPlus | CHEMICALLY-MODIFIED ELECTRODES | - |
dc.subject.keywordPlus | NANOCOMPOSITE | - |
dc.subject.keywordPlus | POLYMERS | - |
dc.subject.keywordPlus | SENSOR | - |
dc.subject.keywordPlus | OXIDE | - |
dc.subject.keywordPlus | ACID | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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