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汞-雷氏盐体系共振光散射光谱及其特性分析
Resonance Light Scattering Spectra of Mercury Reineche Salt System in a Microemulsion Medium and Its Analytical Properties
【摘要】 研究了微乳液的增稳作用对汞- 雷氏盐乳浊体系的共振光散射(RLS) 光谱, 该体系的RLS光谱强度与浓度成正比, 峰值波长位于400nm 处. 在最佳的测定条件下, 线性范围为0 ~19-2μg/m L, 相关系数R= 0-9998 , 检测限为0-023μg/mL.
【Abstract】 This work briefly states the spectra of resonance light scattering(RLS) of mercury reineche salt system in a microemulsion medium.The spectral characteristics,the effect factors and optimum conditions of the reaction have been investigated.The quantitative relationship of the intensities of RLS to the concentration of mercury(Ⅱ) were established.
【关键词】 共振光散射光谱;
汞-雷氏盐体系;
微乳液介质;
【Key words】 resonance light scattering; mercury-reineche salt system; microemulsion medium;
【Key words】 resonance light scattering; mercury-reineche salt system; microemulsion medium;
- 【文献出处】 福州大学学报(自然科学版) ,JOURNAL OF FUZHOU UNIVERSITY(NATURAL SCIENCES EDTION) , 编辑部邮箱 ,1999年S1期
- 【分类号】O657.3
- 【被引频次】7
- 【下载频次】80