高等学校化学学报 ›› 1995, Vol. 16 ›› Issue (11): 1697.

• 研究简报 • 上一篇    下一篇

异喹啉吸附在银电极上的表面增强拉曼光谱研究

陈建1, 赵文涛2, 胡继明2, 徐知三2, 盛蓉生2   

  1. 1. 中山大学测试中心, 广州, 510275;
    2. 武汉大学分析测试科学系, 武汉, 430072
  • 收稿日期:1994-11-12 修回日期:1995-08-06 出版日期:1995-11-24 发布日期:1995-11-24
  • 通讯作者: 胡继明
  • 作者简介:陈建,男,26岁,助理研究员.

The Studies of the Adsorption Behaviour of Isoquinoline on a Silver Electrode

CEHN Jian1, ZHAO Wen-Tao2, HU Ji-Ming2, XU Zhi-San2, SHENG Rong-Sheng2   

  1. 1. Instrument Analysis and Research Center, Zhongshan University, Guangzhou, 510275;
    2. Department of Analysis Measurement Science, Wuhan University, Wuhan, 430072
  • Received:1994-11-12 Revised:1995-08-06 Online:1995-11-24 Published:1995-11-24

关键词: 异喹啉, SERS, 吸附, 取向

Abstract: Adsorption behavior of isoquinoline on silver surface in HCl solution was studied using SERS specta. The results show that isoquinoline is adsorbed silver via Ag-N< interaction in a perpendicular orientation. As the applied voltage is shifted to-0.6V, the strength of Ag-N< bond declines and the adsorption orientation is tilted.

Key words: Isoquinoline, SERS, Adsorption, Orientation

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