An in situ SERS study of ionic transport and the Joule heating effect in plasmonic nanopores

An in situ SERS study of ionic transport and the Joule heating effect in plasmonic nanopores

Understanding the ionic transport behaviour as well as temperature change caused by the Joule heating effect is important for the application of plasmonic nanopores. To explore the basic properties of ionic transport through nanopores, we assemble gold nanoparticles on the tip of a glass nanopipette...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2018-11, Vol.54 (94), p.13236-13239
Hauptverfasser: Yang, Jin-Mei, Pan, Zhong-Qin, Qin, Fei-Fei, Chen, Ming, Wang, Kang, Xia, Xing-Hua
Format: Artikel
Sprache:eng
Schlagworte:
Gold
High temperature effects
Nanoparticles
Ohmic dissipation
Porosity
Resistance heating
Transport
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Understanding the ionic transport behaviour as well as temperature change caused by the Joule heating effect is important for the application of plasmonic nanopores. To explore the basic properties of ionic transport through nanopores, we assemble gold nanoparticles on the tip of a glass nanopipette to form a hydrophilic gold porous structure (hydro-GPS) that exhibits high Raman activity.
ISSN:1359-7345
1364-548X
DOI:10.1039/c8cc07153e