Development of Flexible Electronic Biosensors for Healthcare Engineering

A special issue of Biosensors (ISSN 2079-6374). This special issue belongs to the section "Biosensors and Healthcare".

Deadline for manuscript submissions: 31 March 2026 | Viewed by 17

Special Issue Editor


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Guest Editor
Department of Electronic Devices, Circuits and Architectures, Politehnica University of Bucharest, 060042 Bucharest, Romania
Interests: organic transistors; biosensors; enzyme-FET modelling; co-integration techniques
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Special Issue Information

Dear Colleagues,

The ascension of novel semiconductors, flexible substrates, C-related materials, and graphene electronic transducers occurs due to the recent success of alternative semiconductors. Graphene, carbon nanotubes, and pentacene are a few of the successful materials used in combination with enzyme entrapping or aptamers for biosensor fabrication. Pentacene has toxic precursors as its main disadvantage. Otherwise, non-toxic organic compounds based on nanoparticles as nano-cores with organic external shells are expected to replace these formulas. Future biosensors must match the non-toxicity of compounds with semiconductor technology and electronic signal processing. Hence, the integration solution seems to come from the bioreceptor immobilization in touch with the novel semiconductors and sometimes co-integrated with flexible electronic circuits.

The latest novelties in electronic biosensors indicate an increased interest in compatible technology between thin film transistors and bio-receptors for smart co-integration. Therefore, this Special Issue includes, but is not limited to, the following: green synthesis routes for bio-transistors, bio-receptor technology, biosignal processing, enzyme co-integration with FET transistors, nucleotide co-integration near graphene structures, DNA fragments and aptamers to enlarge the analyte pallet, and any technology that allows standardization of electronic transducers and bioreceptors.

Prof. Dr. Cristian Ravariu
Guest Editor

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Keywords

  • co-integration technologies
  • enzymes immobilization
  • flexible electronics
  • biomaterials co-integration
  • receptors
  • technology
  • electrical circuits
  • bio-signal processing

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This special issue is now open for submission.
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