| 酞菁化合物LB单分子膜的SERRS |
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| 引用本文： | 周宇清,乔铁成,王新平,陈文启,席时权,赵永年,崔启良,李冬姝,邹广田.酞菁化合物LB单分子膜的SERRS[J].物理化学学报,1992,8(3):398-400. |
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| 作者姓名： | 周宇清 乔铁成 王新平 陈文启 席时权 赵永年 崔启良 李冬姝 邹广田 |
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| 作者单位： | Changchun Institute of Applied Chemistry, Academia Sinica, Changchun 130022; Institute of Atomic and Molecular Physics, Jilin University, Changchun 130023 |
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| 摘 要： | 酞菁类化合物具有优良的光电特性,选择适当的取代侧链可得到稳定的LB成膜材料,可望在微电子器件等方面获得重要的应用.本工作观测了四-4-(2,4-二特戊基苯氧基)酞菁铜(CuPc(Dt-PP)_4)在银岛膜上的LB单分子层的表面增强共振拉曼散射(SERRS)光谱。比较其固体粉末的共振拉曼散射(RRS)光谱,讨论了酞菁铜分子大环在载片表面的取向及其可能的原因。1 实验CuPc(Dt-PP)_4样品由陈文启等合成,经元素分析、IR、NMR、色谱等研究确认其结构如图1所示.银岛膜用真空蒸镀法制备在玻璃载片上。用同时蒸镀在铜网上的银膜的透射电
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| 关 键 词： | LB膜 SERRS 酞菁化合物 |
| 收稿时间： | 1990-11-26 |
| 修稿时间： | 1991-04-06 |
SERRS OF PHTHALOCYANINE DERIVATIVES LB MONOLAYER |
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| Zhou Yuqing,Qiao Tiecheng,Wang Xinping,Chen Wenqi,Xi Shiquan,Zhao Yongnian,Cui Qiliang,Li Dongmei,Zou Guangtian Changchun Institute of Applied Chemistry,Academia Sinica,Changchun Institute of Atomic and Molecular Physics,Jilin University,Changchun.SERRS OF PHTHALOCYANINE DERIVATIVES LB MONOLAYER[J].Acta Physico-Chimica Sinica,1992,8(3):398-400. |
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| Authors: | Zhou Yuqing Qiao Tiecheng Wang Xinping Chen Wenqi Xi Shiquan Zhao Yongnian Cui Qiliang Li Dongmei Zou Guangtian Changchun Institute of Applied Chemistry Academia Sinica Changchun Institute of Atomic and Molecular Physics Jilin University Changchun |
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| Institution: | Changchun Institute of Applied Chemistry, Academia Sinica, Changchun 130022; Institute of Atomic and Molecular Physics, Jilin University, Changchun 130023 |
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| Abstract: | SERRS of copper tetrakis(2,4-ditert-penthyl phenoxy) Phthalocyanine LB monolayer on Ag island film and RRS of the compound in solid state have been obtained.On comparison between the spectra,it is proposed that the macrocycle of the moleculeon the Ag substrate is oriented parallel to the surface. |
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| Keywords: | LB film SERS Phthalocyanine derivatives |
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