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Amplified Sensitivity in SERS Detection of L1CAM With Silver Plasmonic Mesoporo...
Castaño-Guerrero, Yuselis; Arjones-Fernández, Belén; Moreira, Felismina T. C.; Alvarez-Puebla, Ramon A.; Correa-Duarte, Miguel A.; Águas, H.This study presents a novel approach for dual detection, leveraging a combination of a Raman reporter-bearing nanomaterial and molecular imprinting polymers (MIP). A core-shell Au-Ag nanoparticles (Au-Ag NPs) encapsulated in mesoporous silica nanocapsules (Au-Ag NCs) and a new MIP-based material targeting L1CAM are used. The MIP prepared via surface imprinting on a carbon screen-printed electrode (C-SPE) used t...
Date: 2024
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Origin: Repositório Científico do Instituto Politécnico do Porto