摘要
本文测定了咪唑在甲醇溶液中吸咐在电化学粗糙后的银电极表面上的表面增强喇曼散射(SERS)光谱,及其随电位和激光照射时间的变化,同时还观察了银电极表面的结构形态,并研究了非水体系中咪唑吸附在银电极上产生SERS效应的一些机理。
We present in this paper the study of surface enhanced Raman scattering (SERS) spectra of imidazole adsorbed on the electrochemical roughened silver electrode surface in nonaqueous methanol and the potential and laser luminous time dependence of the SEBS spectra. We also detected the morphology of the silver electrode surface and studied some mechanism of SEBS effect of imidazole adsorbed on the silver electrode in nonaqueous
出处
《中国激光》
EI
CAS
CSCD
北大核心
1991年第5期357-360,共4页
Chinese Journal of Lasers
基金
国家自然科学基金资助课题
关键词
喇曼散射光谱
增强效应
非水电体系
nonaqueous electrochemical system, surface enhanced Baman scattering (SEES), imidazole
