Paradigm shift in wearable bioelectronics: Drift‐free organic field‐effect transistor biosensors enabled by diode‐connected pairs

BMEMat 2026 Open access

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Authors: Y. Xu, Bin Yao, Jiahe Wang, Yichun Ding
DOI: 10.1002/bmm2.70091
Cited by: 1
References: 7

Abstract

Abstract Organic field‐effect transistor (OFET)‐based biosensors are promising for wearable technology due to their good flexibility and low‐cost fabrication. However, their susceptibility to signal drift from mechanical stress and environmental factors like temperature has been a major limitation. In this Commentary, we highlight a novel strategy that fundamentally redesigns the OFET biosensing circuit to eliminate the drifts.

Fields of Study & Subjects

Conducting polymers and applications Advanced Sensor and Energy Harvesting Materials Organic Electronics and Photovoltaics

Publication details

Journal / source
BMEMat
Publisher
Wiley
Volume
4
Issue
2
Publication date
9 April 2026
Language
EN