【摘要】 本文研究了25种碱性染料在5%乙醇(或甲醇)—0.05 MLiCl底液中的滴汞电极示波极谱行为和最大吸收波长。初步探讨了上述结果在染料定性分析中的应用,氧化还原峰电位与相应PVC膜阴离子选择电极性能以及跃迁能之间的关系。更多还原

【Abstract】 This paper reports the single sweep polarographic behavior and maximum absoption wavelength of 25 basic dyes (5x10^-4M) in 5% ethanol （or methanol）—0.05M LiCl solution. The identification of basic dye using the above data, the relationship between the reduction peak potential and the characteristic of PVC membrane anion-selective electrode of the basic dye, and the relationship between the redox peak potential and the transition energy of the basic dye are initially discussed.更多还原