dc.citation.conferencePlace |
KO |
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dc.citation.conferencePlace |
Busan |
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dc.citation.title |
14th IEEE SENSORS |
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dc.contributor.author |
Shin, Heungjoo |
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dc.contributor.author |
Lee, Jongmin |
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dc.contributor.author |
Lim, Yeongjin |
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dc.date.accessioned |
2023-12-19T21:37:34Z |
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dc.date.available |
2023-12-19T21:37:34Z |
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dc.date.created |
2016-01-07 |
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dc.date.issued |
2015-11-03 |
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dc.description.abstract |
Herein, we present simple integration of the microchannel and stacked carbon electrode set enabling high electrochemical current signal amplification due to redox cycling effect. The stacked electrode set consists of a substrate-bound carbon electrode and a suspended carbon nanomesh electrode (width = ∼300 nm, thickness = ∼600 nm) with a narrow electrode gap (∼4 μm) achieved using a polymerization-stop layer. A planar PDMS plate ceiling and the side walls of the carbon posts that support the carbon nanomesh enclose the electrode set and thus the sensor-integrated microchannel is completed by simple PDMS bonding process without any complex alignment process. The stacked electrode set embedded in the microchannel showed ∼1,300 times amplified current signal in chronoamperometry. |
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dc.identifier.bibliographicCitation |
14th IEEE SENSORS |
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dc.identifier.doi |
10.1109/ICSENS.2015.7370401 |
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dc.identifier.scopusid |
2-s2.0-84963622327 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/35450 |
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dc.identifier.url |
https://ieeexplore.ieee.org/document/7370401 |
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dc.language |
영어 |
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dc.publisher |
14th IEEE SENSORS |
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dc.title |
Alignment-less microchannel integration onto a stacked carbon electrode set for highly sensitive electrochemical sensor application |
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dc.type |
Conference Paper |
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dc.date.conferenceDate |
2015-11-01 |
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