A mercury(II) ion sensor device based on an organic field effect transistor with an extended-gate modified by dipicolylamine

A mercury(II) ion sensor device based on an organic field effect transistor with an extended-gate modified by dipicolylamine

Herein, we report an organic field effect transistor (OFET) with an extended-gate modified by an artificial receptor for the detection of mercury(II) ions (Hg(2+)) in water. The sensor device is easy to fabricate, reusable, disposable, and portable. Thus OFET sensors could be applied for low-cost on...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2015-01, Vol.51 (100), p.17666-17668
Hauptverfasser: Minami, Tsuyoshi, Sasaki, Yui, Minamiki, Tsukuru, Koutnik, Petr, Anzenbacher, Jr, Pavel, Tokito, Shizuo
Format: Artikel
Sprache:eng
Schlagworte:
Devices
Field effect transistors
Mercury (metal)
Portability
Receptors
Reusable
Semiconductor devices
Sensors
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Beschreibung
Zusammenfassung:Herein, we report an organic field effect transistor (OFET) with an extended-gate modified by an artificial receptor for the detection of mercury(II) ions (Hg(2+)) in water. The sensor device is easy to fabricate, reusable, disposable, and portable. Thus OFET sensors could be applied for low-cost on-site detection of Hg(2+).
ISSN:1359-7345
1364-548X
DOI:10.1039/c5cc07893h