Acta Chimica Sinica ›› 1990, Vol. 48 ›› Issue (11): 1080-1084. Previous Articles     Next Articles

Original Articles

直立式光透金网电极薄层红外光谱电化学池的新设计

林祥钦;刘宇;汪尔康   

  1. 中国科学院长春应用化学研究所
  • 发布日期:1990-11-15

A novel design of light-transparent gold-minigrid thin-layer FTIR spectroelectrochemical cell with vertical con-coniguration

LIN XIANGQIN;LIU YU;WANG ERKANG   

  • Published:1990-11-15

A Teflon bridge/edge eliminator was designed to connect a glass container and a light-transparent Au-minigrid NaCl thin-layer cell to form a vertically configured in-situ FTIR spectroelectrochem. cell. Bridge/edge-eliminator sets an internal ref. point for accurate potential control. The size of the thin-layer chamber is 5 ?5 ?0.11 mm. A 1900 W formal resistance of the thin-layer cell was measured in CH2Cl2/0.1 M TBAP solution Well defined thin-layer cyclic voltammograms and IR spectral changes for ferrocene oxidation were obtained.

Key words: DICHLOROMETHANE, INFRARED SPECTROPHOTOMETRY, BATTERIES, SODIUM CHLORIDE, POLYTETRAFLUOROETHYLENE, FERROCENE, FOURIER TRANSFORM, ELECTRODE REACTION, ELECTROCHEMICAL METHOD

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