Dual-enhancement and dual-tag design for SERS-based sandwich immunoassays: evaluation of a metal–metal effect in 3D architecture

The design of a sandwich-type SERS immunoassay (surface-enhanced Raman spectroscopy) is demonstrated operating in dual surface enhancement and dual-tag paradigm. The capture and detection antibodies are linked to two SERS-active substrates and form together the three-dimensional (3D) structure after...

Descripción completa

Detalles Bibliográficos
Autores principales: Wiercigroch, Ewelina, Swit, Pawel, Brzozka, Agnieszka, Pięta, Łukasz, Malek, Kamilla
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Vienna 2021
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8692285/
https://www.ncbi.nlm.nih.gov/pubmed/34932168
http://dx.doi.org/10.1007/s00604-021-05125-0

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8692285/
https://www.ncbi.nlm.nih.gov/pubmed/34932168
http://dx.doi.org/10.1007/s00604-021-05125-0

Ejemplares similares