| 遗传光度法用于地质样品中多组分同时测定 |
| |
| 引用本文： | 王洪艳,咸容禹,杨兵,王多禧,王英华,陈淑桂.遗传光度法用于地质样品中多组分同时测定[J].分析化学,1999,27(8):953-956. |
| |
| 作者姓名： | 王洪艳 咸容禹 杨兵 王多禧 王英华 陈淑桂 |
| |
| 作者单位： | 长春科技大学化学系,长春,130026 |
| |
| 摘 要： | 将遗传算法（ＧＡ）用于地质样品中１５个稀土元素同时测定，分析结果与ＩＣＰ法进行了比较，大多数组分浓度的相对误差小于１０％，个别小于１６．２％，初步验证，遗传算法可以摆脱对校准模型的依赖。文中还讨论了变异概率，交配概率，种群数大小等因素的影响。
|
| 关 键 词： | 遗传算法 光度分析 多组分分析 |
Application of Genetic Algorithm-Spectrophotometric Method for the Multicomponent Simultaneous Determination of Rare Earth Elements in Geological Samples |
| |
| Wang Hongyan,Xian Rongyu,Yang Bing,Wang Duoxi,WANG Yinghua,Chen Shugui.Application of Genetic Algorithm-Spectrophotometric Method for the Multicomponent Simultaneous Determination of Rare Earth Elements in Geological Samples[J].Chinese Journal of Analytical Chemistry,1999,27(8):953-956. |
| |
| Authors: | Wang Hongyan Xian Rongyu Yang Bing Wang Duoxi WANG Yinghua Chen Shugui |
| |
| Abstract: | Genetic algorithm (GA) was employed for the simultaneous determination of rear earth elements in geological samples. The experimental results indicated that the GA was independent of calibration model. It only depends on the determination signal of samples and the specific property of the elements. The concentration of 15 rare earth elements determination by this mathod were compared with the results of ICP-AES method. |
| |
| Keywords: | Genetic algorithm spectrophotometry multicomponent analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
