Optoelectric Raman Nanosensors: Overcoming Intrinsic Limit in Nano-biosensing

Abstract excerpt

<title>Abstract</title> <p>It is intrinsically difficult to detect low-concentration biomolecules with both ultra-sensitivity and high speed for early-stage disease diagnosis. The challenge originates from the small size of nanosensors, which enables ultra-sensitivity biosensing, while also substantially increases the detection time of dilute molecules. in this work, we report an original optoelectric sensing sch...

Topics

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• Base Sequence
• Biosensing Techniques
• DNA
• DNA Probes
• Metal Nanoparticles
• Mutation
• Nucleic Acid Conformation
• Spectrum Analysis, Raman

Identifiers and source

Literature Corpus work

bbdff31c-745c-5628-86cc-0c59ef64a5cc

DOI

10.21203/rs.3.rs-4732904/v1