3D nanoporous plasmonic chips for extremely sensitive NO2 detection-Reference-Cited by-同舟云学术

3D nanoporous plasmonic chips for extremely sensitive NO2 detection

Published:2019 Issue:24 Volume:144 Page:7162-7167
ISSN:0003-2654
Container-title:The Analyst
language:en
Short-container-title:Analyst

Author:

Kim Sunho¹²³⁴,Jung Ho Sang⁵⁶⁷⁸⁹^ORCID,Kim Dong-Ho⁵⁶⁷⁸⁹,Kim Shin-Hyun¹²³⁴^ORCID,Park Sung-Gyu⁵⁶⁷⁸⁹^ORCID

Affiliation:

1. Department of Chemical and Biomolecular Engineering

2. Korea Advanced Institute of Science and Technology (KAIST)

3. Daejeon 34141

4. South Korea

5. Advanced Nano-Surface Department (ANSD)

6. Korea Institute of Materials Science (KIMS)

7. Changwon

8. Gyeongnam 51508

9. Korea

Abstract

This paper presents extremely sensitive SERS-based NO₂ gas sensors based on 3D nanoporous Au nanostructures with a large Au surface for the effective adsorption of NO₂ gas molecules and a high density of hotspots.

Funder

Korea Institute of Materials Science

Publisher

Royal Society of Chemistry (RSC)

Subject

Electrochemistry,Spectroscopy,Environmental Chemistry,Biochemistry,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2019/AN/C9AN01697J

Reference35 articles.

1. Layer-By-Layer Assembly of Ag Nanowires into 3D Woodpile-like Structures to Achieve High Density “Hot Spots” for Surface-Enhanced Raman Scattering

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3. 3D Hybrid Plasmonic Nanomaterials for Highly Efficient Optical Absorbers and Sensors

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