A high-density Ag nanoneedle forest array by using a nano-peeling technique for near-infrared SERS detection-Reference-Cited by-同舟云学术

A high-density Ag nanoneedle forest array by using a nano-peeling technique for near-infrared SERS detection

Published:2023 Issue:46 Volume:11 Page:16195-16200
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Chen Zhiming¹²,Zeng Pan¹²,Wang Yifan¹²,Zhang Guofeng¹,Yu Jie¹,Cao An¹,Liu Dilong¹^ORCID,Li Yue¹^ORCID

Affiliation:

1. Key Lab of Materials Physics, Anhui Key Lab of Nanomaterials and Nanotechnology, Institute of Solid State Physics, HFIPS, Chinese Academy of Sciences, Hefei 230031, P. R. China

2. University of Science and Technology of China, Hefei 230026, P. R. China

Abstract

We develop a new nano-peeling technique to realize high-density Ag nanoneedle forest arrays for sensitively detecting target molecules in the NIR region. The excellent SERS performance is ascribed to abundant hotspots from both gaps and tips formed in the unique Ag nanoneedle forest structure.

Funder

Youth Innovation Promotion Association of the Chinese Academy of Sciences

National Science Fund for Distinguished Young Scholars

Ministry of Science and Technology of the People's Republic of China

Chinese Academy of Sciences

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TC/D3TC03507G

Reference46 articles.

1. Core–Shell Nanoparticle-Enhanced Raman Spectroscopy

2. Surface-enhanced Raman spectroscopy: benefits, trade-offs and future developments

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