Lamellar nanoporous gold thin films with tunable porosity for ultrasensitive SERS detection in liquid and gas phase-Reference-Cited by-同舟云学术

Lamellar nanoporous gold thin films with tunable porosity for ultrasensitive SERS detection in liquid and gas phase

Published:2020 Issue:23 Volume:12 Page:12602-12612
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Chauvin Adrien¹²³⁴⁵^ORCID,Lafuente Marta⁶⁷⁸⁹¹⁰^ORCID,Mevellec Jean Yves¹²³⁴⁵,Mallada Reyes⁶⁷⁸⁹¹⁰,Humbert Bernard¹²³⁴⁵^ORCID,Pina Maria Pilar⁶⁷⁸⁹¹⁰^ORCID,Tessier Pierre-Yves¹²³⁴⁵^ORCID,El Mel Abdelaziz¹²³⁴⁵

Affiliation:

1. Institut des Matériaux Jean Rouxel

2. IMN

3. Université de Nantes

4. CNRS

5. France

6. Instituto de Nanociencia de Aragón (INA). Campus Rio Ebro

7. Universidad de Zaragoza

8. 50018 Zaragoza

9. Spain

10. Instituto de Ciencia de Materiales de Aragón (ICMA)

Abstract

Porous gold lamellar structure with high SERS performance is created by copper chemical etching of a pure gold and pure copper stacked layers. SERS response is recorded for trace level detection of probe molecule in liquid and gas phase.

Funder

European Regional Development Fund

Ministerio de Ciencia e Innovación

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2020/NR/D0NR01721C

Reference67 articles.

1. Surface-Enhanced Raman Spectroscopy: Concepts and Chemical Applications

2. Probing Single Molecules and Single Nanoparticles by Surface-Enhanced Raman Scattering