Metallic Flexible NiTi Wire Microcrack Transducer for Label-Free Impedimetric Sensing of <em>E. coli</em>

Abstract excerpt

Flexible biosensors offer rapid and low-cost diagnostics but are often limited by the mechanical and electrochemical instability of polymer-based designs in biological media. Here, we introduce a metallic flexible sensing platform that exploits the intrinsic deformability of superelastic nickel–titanium (NiTi) for label-free impedimetric detection. Mechanical bending of NiTi wires spontaneously generates martensit...

Topics

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• Advanced biosensing and bioanalysis techniques
• Antibiotic Resistance in Bacteria
• Antibiotics Pharmacokinetics and Efficacy
• Bacterial Identification and Susceptibility Testing
• Ocular Infections and Treatments

Identifiers and source

Literature Corpus work

4c90b97d-5196-5f88-9af4-885787c9d518

DOI

10.20944/preprints202512.1094.v1