Self-Assembled Ag Nanocomposites into Ultra-Sensitive and Reproducible Large-Area SERS-Active Opaque Substrates

This work describes a novel, one-shot strategy to fabricate ultrasensitive SERS sensors based on silver/poly(methyl methacrylate) (PMMA) nanocomposites. Upon spin coating of a dispersion of PMMA and silver precursor on N-doped silicon substrate, closely separated silver nanoparticles were self-assem...

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Principais autores:	Abeer Fahes, Aotmane En Naciri, Mohammad Navvabpour, Safi Jradi, Suzanna Akil
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2021-08-01
coleção:	Nanomaterials
Assuntos:	SERS nanosensors plasmonic nanoparticles nanofabrication VIPS self-assembly
Acesso em linha:	https://www.mdpi.com/2079-4991/11/8/2055
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