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An antibody-functionalized SERS-based sensor for specific detection of biological analytes

delete2026-07-29
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H
Hridaynath Bhattarcharjee
S
Shamim Azimi
M
Mason Wilson
A
Aristides Docoslis *
DOI:10.1016/j.snr.2026.100495delete
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Abstract

Abstract

En 中文
• Novel SERS-based biosensing using antibodies for selective protein detection. • Surface plasmonic sensor with Ag-Au core-shell dendritic nanostructures. • Superimposed Ag nanoparticles provide signal amplification. • Sensor’s sensitivity and specificity tested in physiologically relevant complex matrices.
Keywords:
Surface-Enhanced Raman Scattering (SERS)
Bimetallic nanostructures
Electric field-assisted SERS immunoassay
Biological sensing
GFP detection
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Sensors and Actuators Reports cover
Sensors and Actuators Reports
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7.6
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467
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