Organic electrochemical transistor-based biosensors using doped polyaniline

Journal of Materials Chemistry C 2026 Open access

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Authors: Ryotaro Kawamura, Waner He, Atsushi Isobe, Haoqin Zhang, Nanase Ikeda, Yuhei Hayamizu, Tsuyoshi Michinobu
DOI: 10.1039/d5tc03831f
Cited by: 1
References: 39

Abstract

High-performance OECT-based biosensors are developed using polyaniline films doped with 4-sulfophthalic acid and phenol 4-sulfonic acid, demonstrating a versatile strategy for tunable, robust bioelectronic sensors.

Fields of Study & Subjects

Conducting polymers and applications Electrochemical sensors and biosensors Supercapacitor Materials and Fabrication

Publication details

Journal / source
Journal of Materials Chemistry C
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
22
Pages
9731–9741
Publication date
1 January 2026
Language
EN