A facile wet-chemistry approach to engineer an Au-based SERS substrate and enhance sensitivity down to ppb-level detection-Reference-Cited by-同舟云学术

A facile wet-chemistry approach to engineer an Au-based SERS substrate and enhance sensitivity down to ppb-level detection

Published:2021 Issue:7 Volume:13 Page:3991-3999
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Lee Chien-Wei¹²³⁴⁵,Chia Zi Chun¹²³⁴⁵,Hsieh Yi-Ting⁶⁷⁸⁹^ORCID,Tsai Hsiao-Chieh⁶⁷⁸⁹,Tai Yenpo¹⁰⁴¹¹⁹,Yu Teng-To¹⁰⁴¹¹⁹,Huang Chih-Chia¹²³⁴⁵^ORCID

Affiliation:

1. Department of Photonics

2. Center of Applied Nanomedicine

3. Center for Micro/Nano Science and Technology

4. National Cheng Kung University

5. Tainan70101

6. Department of Chemistry

7. Soochow University

8. Taipei 11102

9. Taiwan

10. Department of Resources Engineering

11. Tainan 70101

Abstract

Post chemical engineering of crude Au nanoparticles on a soft substrate using a gentle reductant for radioactive growth to promote SERS amplification.

Funder

Ministry of Science and Technology, Taiwan

Department of Health, Taipei City Government

Ministry of Education

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2021/NR/D0NR06537D

Reference45 articles.

1. Multiplex SERS Detection of Metabolic Alterations in Tumor Extracellular Media

2. Promotion of SERS and catalytic activities with bimetallic and ternary concave nanolayers

3. Invisible-ink-assisted pattern and written surface-enhanced Raman scattering substrates for versatile chem/biosensing platforms

4. Multiplex Surface-Enhanced Raman Scattering Identification and Quantification of Urine Metabolites in Patient Samples within 30 min

5. Off-Resonance SERS Nanoprobe-Targeted Screen of Biomarkers for Antigens Recognition of Bladder Normal and Aggressive Cancer Cells

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