Gold Nanoparticle-Coated Starch Magnetic Beads for the Separation, Concentration, and SERS-Based Detection of
detection
gold nanoparticle-coated magnetic beads
linker protein
pathogenic bacteria
surface-enhanced Raman scattering
Journal
ACS applied materials & interfaces
ISSN: 1944-8252
Titre abrégé: ACS Appl Mater Interfaces
Pays: United States
ID NLM: 101504991
Informations de publication
Date de publication:
22 Apr 2020
22 Apr 2020
Historique:
pubmed:
4
4
2020
medline:
23
1
2021
entrez:
4
4
2020
Statut:
ppublish
Résumé
Here, we report gold nanoparticle-coated starch magnetic beads (AuNP@SMBs) that were prepared by in situ synthesis of AuNPs on the surface of SMBs. Upon functionalization of the surface with a specific antibody, the immuno-AuNP@SMBs were found to be effective in separating and concentrating the target pathogenic bacteria,
Identifiants
pubmed: 32242418
doi: 10.1021/acsami.0c00418
doi:
Substances chimiques
Magnetite Nanoparticles
0
Gold
7440-57-5
Starch
9005-25-8
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM