Highly sensitive cancer detection using an open D-channel PCF-based SPR biosensor

Highly sensitive cancer detection using an open D-channel PCF-based SPR biosensor

Abstract Surface plasmon resonance (SPR) is a technique utilized for the label-free detection of cancer cells. In this analysis, we introduce a photonic crystal fiber (PCF) designed with an open D-channel, featuring a layer of gold (Au) and titanium dioxide (TiO2) as the plasmonic material. This eff...

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Bibliographic Details
Main Authors: Mahla Ashrafian, Saeed Olyaee, Mahmood Seifouri
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Subjects:
Photonic crystal fiber (PCF)
Biosensor
Surface plasmon resonance (SPR)
Microchannel
Cancerous cells
Online Access:https://doi.org/10.1038/s41598-025-95249-7
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