Surface-Enhanced Raman Scattering Analysis of Trace Amounts of Ferulic Acid Using a Surface-Roughened Silver Foil

被引：0
|
作者：
Noguchi, Honoka [1 ]
Kunimura, Shinsuke [1 ]
机构：
[1] Tokyo Univ Sci, Dept Ind Chem, 6-3-1 Niijuku,Katsushika Ku, Tokyo 1258585, Japan
来源：
BUNSEKI KAGAKU | 2024年 / 73卷 / 12期
关键词：
ferulic acid; HNO3; phenolic acid; silver foil; surface-enhanced Raman scattering; SUBSTRATE; SPECTROSCOPY; SERS;
D O I：
暂无
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
This paper describes a simple method for obtaining surface -enhanced Raman scattering (SERS) spectra of trace amounts of ferulic acid. Silver foils whose surfaces were roughened by etching with HNO3 were used as SERS substrates. Raman peaks originating from trans- ferulic acid were observed when a spectrum of a droplet of a 0.5 mg L-1 trans-ferulic acid solution on the surface -roughened silver foil was measured.
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页码：39 / 43
页数：5
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