Silver nanocubes monolayers as a SERS substrate for quantitative analysis

• Published in: Chinese chemical letters Vol. 32; no. 4; pp. 1497 - 1501
• Main Authors: Zhou, Ziang, Bai, Xiuhui, Li, Peishen, Wang, Changzheng, Guo, Ming, Zhang, Yang, Ding, Peiren, Chen, Shaowei, Wu, Yunyun, Wang, Qiang
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.04.2021; Laboratory for Micro-sized Functional Materials, College of Elementary Education and Department of Chemistry, Capital Normal University, Beijing 100048, China%School of Chemistry, Beijing Advanced Innovation Center for Biomedical Engineering, Beihang University, Beijing 100191, China%Beijing Key Laboratory of Functional Materials for Building Structure and Environment Remediation, Beijing University of Civil Engineering and Architecture, Beijing 100044, China%College of Chemistry, Beijing Normal University, Beijing 100875, China%Department of Chemistry and Biochemistry, University of California, Santa Cruz, United States
• Subjects: Crystal violet; Quantitative analysis; Rhodamine 6G; Silver nanocube; Surface enhanced raman scattering; Silver nanocube; Crystal violet; Surface enhanced raman scattering; Rhodamine 6G; Quantitative analysis

With adding 1-dodecanethiol-ethanol mixture, the Ag nanocubes was deposited as edge-to-edge monolayer onto the PE/gold film surface, leading to improved SERS efficiency. [Display omitted] Surface-enhanced Raman scattering (SERS) is a powerful spectroscopic tool in quantitative analysis of molecules,...