Flexible organic field-effect transistors-based biosensors: progress and perspectives

Organic field-effect transistors (OFETs) have been proposed beyond three decades while becoming a research hotspot again in recent years because of the fast development of flexible electronics. Many novel flexible OFETs-based devices have been reported in these years. Among these devices, flexible O...

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Detalles Bibliográficos
Autores principales: Zhang, Xingguo, Pu, Zhihua, Su, Xiao, Li, Chengcheng, Zheng, Hao, Li, Dachao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2023
Materias:
Critical Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9888355/
https://www.ncbi.nlm.nih.gov/pubmed/36719440
http://dx.doi.org/10.1007/s00216-023-04553-6
Descripción
Sumario:Organic field-effect transistors (OFETs) have been proposed beyond three decades while becoming a research hotspot again in recent years because of the fast development of flexible electronics. Many novel flexible OFETs-based devices have been reported in these years. Among these devices, flexible OFETs-based sensors made great strides because of the extraordinary sensing capability of FET. Most of these flexible OFETs-based sensors were designed for biological applications due to the advantages of flexibility, reduced complexity, and lightweight. This paper reviews the materials, fabrications, and applications of flexible OFETs-based biosensors. Besides, the challenges and opportunities of the flexible OFETs-based biosensors are also discussed. GRAPHICAL ABSTRACT: [Image: see text]

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