高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (8): 1205.

• 论文 • 上一篇    下一篇

多用途薄层光谱电化学池的设计和表征

杨晨, 于俊生, 周桃玉, 方惠群   

  1. 南京大学化学系, 南京 210093
  • 收稿日期:1998-07-28 出版日期:1999-08-24 发布日期:1999-08-24
  • 通讯作者: 于俊生
  • 作者简介:杨晨,男,24岁,硕士研究生.
  • 基金资助:

    江苏省自然科学基金(批准号:BK95030407)资助课题

Design and Characterization of a Versatile, Thin-layer Spectroelectrochemistry Cell

YANG Chen, YU Jun-Sheng, ZHOU Tao-Yu, FANG Hui-Qun   

  1. Department of Chemistry, Nanjing University, Nanjing 210093, China
  • Received:1998-07-28 Online:1999-08-24 Published:1999-08-24

摘要: 设计并组装了一种简易薄层光谱电化学池.该池具有结构简单、操作方便、对工作电极无透光要求,且能适用于多种现场光谱电化学研究的特点.用该池记录了邻联甲苯胺高氯酸醋酸组成的氧化还原体系的荧光光谱电化学和紫外可见光谱电化学响应,并用吡啶氯化钾体系进行了喇曼光谱电化学表征.

关键词: 薄层光谱电化学池, 荧光光谱, 紫外可见光谱, 表面增强喇曼光谱

Abstract: The design of a versatile, thin-layer cell to perform in situ spectroelectrochemistry is discussed. The cell is simple in structure, easily disassembled and particularly no need for optical transparence of working electrode. The use of this cell to monitor the electrochemical reactions of o-tolidine by in situ UV-V is and fluorescence and pyridine by FT-Raman is demonstrated.

Key words: Thin-layer spectroelectrochemistry cell, Fluorescence spectrometry, UV-V is Spectrometry, Surface-enhanced Raman Spectra

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