A Compact 2-D photonic crystal biomedical sensor for enhanced glucose concentration detection in urine

Abstract This study introduces a 2-D Photonic Crystal (PhC) biosensor designed, simulated, and evaluated for detecting glucose concentrations in urine by utilizing refractive index variations. The sensor demonstrates exceptional performance, achieving a sensitivity of 20,040.30 nm/RIU for glucose le...

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Bibliographic Details
Main Authors: Mahmoud M. Hamed, Nazmi A. Mohammed, Kareem A. Badawi
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-87547-x
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