Target-Induced Electrochemical Sensor Based on Foldable Aptamer and MoS2MWCNTs-PEI for Enhanced Detection of AFB1 in Peanuts
Herein, a sensitive and selective electrochemical sensor based on aptamer folding was constructed to detect aflatoxin B1 (AFB1) in peanuts. Specifically, polyethylenimine-functionalized multiwalled carbon nanotubes modified with molybdenum disulfide (MoS2MWCNTs-PEI) were used as the electrode matrix...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | Langmuir : the ACS journal of surfaces and colloids. - 1992. - 39(2023), 46 vom: 21. Nov., Seite 16422-16431
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| 1. Verfasser: |
Meng, Xiaoya
(VerfasserIn) |
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| Weitere Verfasser: |
Sang, Maosheng,
Guo, Qi,
Li, Zhongyu,
Zhou, Quanlong,
Sun, Xia,
Zhao, Wenping |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2023
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| Zugriff auf das übergeordnete Werk: | Langmuir : the ACS journal of surfaces and colloids
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| Schlagworte: | Journal Article
Research Support, Non-U.S. Gov't
Aflatoxin B1
9N2N2Y55MH
Nanotubes, Carbon
Aptamers, Nucleotide
Gold
7440-57-5
Molybdenum
81AH48963U |
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