Issue 94, 2018
From the journal:

Chemical Communications

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

Jin-Mei Yang,a   Zhong-Qin Pan,a   Fei-Fei Qin,b   Ming Chen,a   Kang Wang ORCID logo *a  and  Xing-Hua Xia ORCID logo a  

* Corresponding authors

a State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
E-mail: wangkang@nju.edu.cn

b Department of Physics, Southeast University, Nanjing 210096, China

Abstract

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.

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

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Article information

DOI
https://doi.org/10.1039/C8CC07153E
Article type
Communication
Submitted
04 Sep 2018
Accepted
27 Oct 2018
First published
29 Oct 2018

Chem. Commun., 2018,54, 13236-13239

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

J. Yang, Z. Pan, F. Qin, M. Chen, K. Wang and X. Xia, Chem. Commun., 2018, 54, 13236 DOI: 10.1039/C8CC07153E

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