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DC Field | Value | Language |
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dc.citation.endPage | 330 | - |
dc.citation.startPage | 325 | - |
dc.citation.title | BIOSENSORS & BIOELECTRONICS | - |
dc.citation.volume | 63 | - |
dc.contributor.author | Choi, Taejin | - |
dc.contributor.author | Kim, Soo Hyeon | - |
dc.contributor.author | Lee, Chang Wan | - |
dc.contributor.author | Kim, Hangil | - |
dc.contributor.author | Choi, Sang-Kyung | - |
dc.contributor.author | Kim, Soo-Hyun | - |
dc.contributor.author | Kim, Eunkyoung | - |
dc.contributor.author | Park, Jusang | - |
dc.contributor.author | Kim, Hyungjun | - |
dc.date.accessioned | 2023-12-22T01:41:33Z | - |
dc.date.available | 2023-12-22T01:41:33Z | - |
dc.date.created | 2022-12-23 | - |
dc.date.issued | 2015-01 | - |
dc.description.abstract | A useful strategy has been developed to fabricate carbon-nanotube-nickel (CNT-Ni) nanocomposites through atomic layer deposition (ALD) of Ni and chemical vapor deposition (CVD) of functionalized CNTs. Various techniques, including scanning electron microscopy (SEM), transmission electron microscopy (TEM), and X-ray photoelectron spectroscopy (XPS), were used to characterize the morphology and the structure of as-prepared samples. It was confirmed that the products possess uniform Ni nanoparticles that are constructed by finely controlled deposition of Ni onto oxygen or bromine functionalized CNT surface. Electrochemical studies indicate that the CNT-Ni nanocomposites exhibit high electrocatalytic activity for glucose oxidation in alkaline solutions, which enables the products to be used in enzyme-free electrochemical sensors for glucose determination. It was demonstrated that the CNT-Ni glucose biosensor offers a variety of merits, such as a wide linear response window for glucose concentrations of 5 mu M-2 mM, short response time (3 s), a low detection limit (2 mu M), high sensitivity (1384.1 mu A mM(-1) cm(-2)), and good selectivity and repeatability. (C) 2014 Elsevier B.V. All rights reserved. | - |
dc.identifier.bibliographicCitation | BIOSENSORS & BIOELECTRONICS, v.63, pp.325 - 330 | - |
dc.identifier.doi | 10.1016/j.bios.2014.07.059 | - |
dc.identifier.issn | 0956-5663 | - |
dc.identifier.scopusid | 2-s2.0-84905659304 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/64127 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S09565663140 | - |
dc.identifier.wosid | 000343337000045 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER ADVANCED TECHNOLOGY | - |
dc.title | Synthesis of carbon nanotube-nickel nanocomposites using atomic layer deposition for high-performance non-enzymatic glucose sensing | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Biophysics; Biotechnology & Applied Microbiology; Chemistry, Analytical; Electrochemistry; Nanoscience & Nanotechnology | - |
dc.relation.journalResearchArea | Biophysics; Biotechnology & Applied Microbiology; Chemistry; Electrochemistry; Science & Technology - Other Topics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Carbon tetrabromide precursor | - |
dc.subject.keywordAuthor | Chemical vapor deposition | - |
dc.subject.keywordAuthor | Carbon nanotube nanocomposite | - |
dc.subject.keywordAuthor | Nickel nanoparticle electrocatalyst | - |
dc.subject.keywordAuthor | Atomic layer deposition | - |
dc.subject.keywordAuthor | Enzyme-free glucose biosensor | - |
dc.subject.keywordPlus | ELECTROCATALYTIC OXIDATION | - |
dc.subject.keywordPlus | MODIFIED ELECTRODE | - |
dc.subject.keywordPlus | BIOSENSOR | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | NANOWIRES | - |
dc.subject.keywordPlus | CATALYST | - |
dc.subject.keywordPlus | ENZYME | - |
dc.subject.keywordPlus | NANOMATERIALS | - |
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