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Biosensors: Enzyme‐Free Detection of Glucose with a Hybrid Conductive Gel Electrode (Adv. Mater. Interfaces 1/2019)
Author(s) -
Wustoni Shofarul,
Savva Achilleas,
Sun Ruofan,
Bihar Eloise,
Inal Sahika
Publication year - 2019
Publication title -
advanced materials interfaces
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.671
H-Index - 65
ISSN - 2196-7350
DOI - 10.1002/admi.201970001
Subject(s) - materials science , amperometry , biosensor , electrode , nanotechnology , conductive polymer , micrometer , electrical conductor , optoelectronics , buffer (optical fiber) , electrochemistry , polymer , electrical engineering , composite material , chemistry , optics , physics , engineering
In article number 1800928 , Shofarul Wustoni, Sahika Inal and co‐workers demonstrate an all‐polymer based, non‐enzymatic, glucose sensitive electroactive gel. The conducting gel, fabricated via a single#x02010;step electropolymerization, is employed either as an amperometric sensor or as a micrometer‐scale gate electrode of an organic electrochemical transistor. At both configurations, this hybrid material offers selective and sensitive sensing performance at low operation voltages in complex blood‐like medium. The cover was designed by Heno Hwang, scientific illustrator, King Abdullah University of Science and Technology.