Reduced Self-Aggregation and Improved Stability of Silica-Coated Fe3O4/Ag SERS-Active Nanotags Functionalized With 2-Mercaptoethanesulfonate

Reduced Self-Aggregation and Improved Stability of Silica-Coated Fe3O4/Ag SERS-Active Nanotags Functionalized With 2-Mercaptoethanesulfonate

Nanocomposites combining magnetic and plasmonic properties are very attractive within the field of surface-enhanced Raman scattering (SERS) spectroscopy. Applications presented so far take advantage of not only the cooperation of both components but also synergy (enhanced properties), leading to mul...

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Bibliographic Details
Main Authors: Maria Żygieło, Piotr Piotrowski, Marcin Witkowski, Grzegorz Cichowicz, Jacek Szczytko, Agata Królikowska
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-06-01
Series:Frontiers in Chemistry
Subjects:
surface-enhanced Raman scattering
plasmonic-magnetic nanocomposite
iron oxide nanoparticles
silver nanoparticles
SERS nanotags
magnetic self-aggregation
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2021.697595/full

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