Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
Dopamine Detection Using the Selective and Spontaneous Formation of Electrocatalytic Poly(dopamine) Films on Indium-Tin Oxide Electrodes
Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Byung-Kwon | - |
| dc.contributor.author | Son, Seonhye | - |
| dc.contributor.author | Lee, Kwangyeol | - |
| dc.contributor.author | Yang, Haesik | - |
| dc.contributor.author | Kwak, Juhyoun | - |
| dc.date.accessioned | 2021-09-06T20:39:36Z | - |
| dc.date.available | 2021-09-06T20:39:36Z | - |
| dc.date.created | 2021-06-18 | - |
| dc.date.issued | 2012-05 | - |
| dc.identifier.issn | 1040-0397 | - |
| dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/108642 | - |
| dc.description.abstract | In this study, we report the simple and sensitive electrochemical detection of dopamine in the presence of excess ascorbic acid. The detection is based on the spontaneous formation of electrocatalytic poly(dopamine) films on bare indium?tin oxide (ITO) electrodes. The poly(dopamine) films are formed by immersing ITO electrodes in a solution of dopamine and ascorbic acid for 10 min. Afterwards, the electrocatalytic oxidation of hydrazine is measured using modified electrodes. The electrooxidation current of hydrazine increases with increasing dopamine concentration. This method allows a detection limit of 1 nM for dopamine in the presence of 100 mu M of ascorbic acid. | - |
| dc.language | English | - |
| dc.language.iso | en | - |
| dc.publisher | WILEY-V C H VERLAG GMBH | - |
| dc.subject | ASCORBIC-ACID | - |
| dc.subject | HUMAN SERUM | - |
| dc.subject | SURFACE | - |
| dc.title | Dopamine Detection Using the Selective and Spontaneous Formation of Electrocatalytic Poly(dopamine) Films on Indium-Tin Oxide Electrodes | - |
| dc.type | Article | - |
| dc.contributor.affiliatedAuthor | Lee, Kwangyeol | - |
| dc.identifier.doi | 10.1002/elan.201100632 | - |
| dc.identifier.scopusid | 2-s2.0-84860452988 | - |
| dc.identifier.wosid | 000303439500001 | - |
| dc.identifier.bibliographicCitation | ELECTROANALYSIS, v.24, no.5, pp.993 - 996 | - |
| dc.relation.isPartOf | ELECTROANALYSIS | - |
| dc.citation.title | ELECTROANALYSIS | - |
| dc.citation.volume | 24 | - |
| dc.citation.number | 5 | - |
| dc.citation.startPage | 993 | - |
| dc.citation.endPage | 996 | - |
| dc.type.rims | ART | - |
| dc.type.docType | Article | - |
| dc.description.journalClass | 1 | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Chemistry | - |
| dc.relation.journalResearchArea | Electrochemistry | - |
| dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
| dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
| dc.subject.keywordPlus | ASCORBIC-ACID | - |
| dc.subject.keywordPlus | HUMAN SERUM | - |
| dc.subject.keywordPlus | SURFACE | - |
| dc.subject.keywordAuthor | Dopamine | - |
| dc.subject.keywordAuthor | Poly(dopamine) | - |
| dc.subject.keywordAuthor | Ascorbic acid | - |
| dc.subject.keywordAuthor | Hydrazine | - |
| dc.subject.keywordAuthor | Indium?tin oxide | - |
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Science > Department of Chemistry > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.