Cu（Ⅱ）NEAE和Cu（Ⅱ）NACN的NIR　FT－SERS光谱研究  

On the FT-SERS Spectra of Cu (Ⅱ)NEAE and Cu(Ⅱ)NACN

作　　者：周光明[1] 盛蓉生[1] 徐知三[1] 王霆 熊亚[1] 王小华[1] 曾云鹗[1] 

机构地区：[1]武汉大学化学系,武汉大学分析测试中心

出　　处：《分析测试学报》1996年第4期9-13,共5页Journal of Instrumental Analysis

基　　金：国家自然科学基金;湖北省基金

摘　　要：用沉积银胶的银镜作活性载体，获得了中位－四－（４－Ｎ－乙氧羧甲基吡啶）卟啉络铜（Ⅱ）（Ｃｕ（Ⅱ）ＮＥＡＥ）、中位－四－（４－Ｎ－氰甲基吡啶）卟啉络酮（Ⅱ）（Ｃｕ（Ⅱ）ＮＡＣＮ）的近红外富里叶变换－表面增强喇曼光谱（ＮＩＲＦＴＳＥＲＳ），对其谱峰位移作了归属，并与它们的可见激光表面增强共振喇曼光谱（ＳＥＲＲＳ）作了比较。The NIR FT-SERS spectra of copper(Ⅱ)complexes of meso-tetrakis(4-N-ethoxycarbonylmethylpyridyl )porphyrin(NEAE) and meso-tetrakis (4-N-cyanomethylpyridyl) porphyrin(NACN) were obtained by usmg silver sols,silver film and silver mirror with deposited silver sols as substrates ,Enhanced intensity of the tatter complex has been observed.A comparison of the NIR FT-SERS spectra with the conventional SERRS spectra in the visible region is made and the peak assignment is given.

关 键 词：FT-SERS 卟啉 银胶 眼镜 铜 散射谱 NEAE NACN 

分 类 号：O614.121[理学—无机化学] O657.37[理学—化学]