| 用于现场FTIR及UV/Vis光谱电化学的高质量简单结构的光透薄层电化学池(英文) |
| HIGH QUALITY OTTLE CELL WITH SIMPLE CONSTRUCTION FOR IN SITU FTIR AND UV/VIS SPECTROELECTROCHEMICAL STUDIES |
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| 摘要: 设计制作了一种应用于紫外可见、红外电谱电化学的新型光透薄层电化学池(OTTLE)，并以铁氰化钾水溶液、二茂铁乙腈溶液体系进行了表征。池腔几何结构的合理设计使电位降和边缘效应降至最低。该池有良好的伏安响应特性并可用它得到高质量的UV/Vis和IR光谱。由于简单的结构及低廉的造价使适用于光谱电化学研究的电化学池变得更容易得到。 |
| 关键词: 光透薄层电化学池 紫外可见光谱电化学 红外光谱电化学 |
| 基金项目: |
| Abstract: A novel optically transparent thin layer electrochemical (OTTLE) cell for ultraviolet, visible and infrared spectroelectrochemistry (SEC) was designed and characterized using ferricyanide in aqueous solutions and ferrocene in MeCN as test systems. The geometry of the cell cavity was carefully designed to minimize the ohmic potential drop and edge effect. Good voltammetric characterization and high quality spectra were obtained with the cell. The simple construction and inexpensive fabrication made it easier to obtain a cell suitable for SEC studies. |
| Keywords: OTTLE cell UV/Vis-SEC FT-IR SEC |
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| 马永钧,郑建明,朱世民.用于现场FTIR及UV/Vis光谱电化学的高质量简单结构的光透薄层电化学池(英文)[J].无机化学学报,1999,15(1):61-67. |
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