reviewAdvanced MaterialsFeb 28, 2023HYBRID OA

Flexible Organic Transistors for Biosensing: Devices and Applications

JSJiajun SongHLHong LiuZZZeyu ZhaoPLPeng LinFYFeng Yan

Hong Kong Polytechnic University · Shenzhen University

PubMed
Indexed incrossrefpubmed

Abstract

Flexible and stretchable biosensors can offer seamless and conformable biological-electronic interfaces for continuously acquiring high-fidelity signals, permitting numerous emerging applications. Organic thin film transistors (OTFTs) are ideal transducers for flexible and stretchable biosensing due to their soft nature, inherent amplification function, biocompatibility, ease of functionalization, low cost, and device diversity. In consideration of the rapid advances in flexible-OTFT-based biosensors and their broad applications, herein, a timely and comprehensive review is provided. It starts with a detailed introduction to the features of various OTFTs including organic field-effect transistors and organic…

Citation impact

196
total citations
FWCI
20.35
Percentile
100%
References
410
Citations per year

Authors

5

Topics & keywords

Topics
Keywords
  • Biosensor
  • Nanotechnology
  • Materials science
  • Conformable matrix
  • Transistor
  • Electronics
  • Wearable computer
  • Electronic skin
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