SURFACE-ENHANCED INFRARED AND RAMAN STUDIES OF ELECTROCHEMICAL REDUCTION OF SELF-ASSEMBLED MONOLAYERS FORMED FROM PARA-NITROHIOPHENOL AT SILVER
SURFACE-ENHANCED INFRARED AND RAMAN STUDIES OF ELECTROCHEMICAL REDUCTION OF SELF-ASSEMBLED MONOLAYERS FORMED FROM PARA-NITROHIOPHENOL AT SILVER
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DOI：
10.1246/cl.1992.1385
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发表时间：
1992-07-01
影响因子：
1.6
通讯作者：
UCHIDA, I
中科院分区：
文献类型：
--
作者：
MATSUDA, N;YOSHII, K;UCHIDA, I
用表面增强红外吸收（SEIRA）和表面增强拉曼拉曼（Sers）光谱原位研究了对硝基硫酚自组装膜的电化学还原过程。SEIRA光谱的灵敏度比IR反射-吸收（IR-RAS）光谱高20倍。结合使用SEIRA和Sers光谱是有用的电极反应和吸附分子的振动特性的详细分析。
The electrochemical reduction of self-assembled monolayers formed from p-nitrothiophenol has been studied in situ by surface-enhanced infrared (IR) absorption and Raman scattering (SEIRA and SERS, respectively) spectroscopies. The sensitivity of SEIRA spectroscopy is 20 times higher than that of IR reflection-absorption (IR-RAS) spectroscopy. Combined use of SEIRA and SERS spectroscopies is useful for detailed analyses of electrode reactions and vibrational properties of adsorbed molecules.