Ultra-sensitive surface plasmon resonance sensor integrating MXene (Ti3C2TX) and graphene for advanced carcinoembryonic antigen detection

Ultra-sensitive surface plasmon resonance sensor integrating MXene (Ti3C2TX) and graphene for advanced carcinoembryonic antigen detection

Abstract Carcinoembryonic antigen (CEA) is a critical biomarker for diagnosing and monitoring cancers such as liver, colon, and breast cancer. This study presents a highly sensitive surface plasmon resonance (SPR) sensor incorporating 2D materials—graphene and MXene (Ti3C2TX)— in a Kretschmann confi...

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Bibliographic Details
Main Authors: Ali Khodaie, Hamid Heidarzadeh
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Scientific Reports
Subjects:
Surface plasmon resonance
2D materials
MXene (Ti3C2Tx)
Graphene
Sensitivity
Carcinoembryonic antigen (CEA)
Online Access:https://doi.org/10.1038/s41598-025-97853-z
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https://doi.org/10.1038/s41598-025-97853-z

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