| 原子吸收光谱中与浓度有关的化学干扰 |
| |
| 引用本文： | 原子吸收光谱中与浓度有关的化学干扰[J]. 华南师范大学学报（自然科学版）, 1985, (1): 1. |
| |
| 作者姓名： | 莫胜钧 |
| |
| 摘 要： | 本文比较详细地讨论了与浓度有关的化学干扰现象,干扰机理以及这类干扰对定量测定的影响.实验表明,当这类干扰存在时,将影响工作曲线的线性,因而影响到标准加入法测定结果的可靠性.只有消除这种干扰后,才能用标准加入法得到可靠的分析结果.
|
| 关 键 词： | 原子吸收光谱 干扰 化学干扰 标准加入法 |
CHEMICAL INTERFERENCE WITH RELATION TO THE CONCENTRATION IN ATOMIC ABSORPTION SPECTROSCOPY |
| |
| Mo Shengjun. CHEMICAL INTERFERENCE WITH RELATION TO THE CONCENTRATION IN ATOMIC ABSORPTION SPECTROSCOPY[J]. Journal of South China Normal University(Natural Science Edition), 1985, 0(1): 1 |
| |
| Authors: | Mo Shengjun |
| |
| Affiliation: | Mo Shengjun |
| |
| Abstract: | This paper discusses in some detail the chemical interference with relation to the concentration,the mechanism of interference and its effect on quantitative determination. Laboratory experiments show that when chemical interference with relation to the concentration presents itself, it has an effect on the linearity of the standard curve. As a result, the reliability of determination by standard addition method will suffer, To get reliable results by standard addition method,it is necessary to elimin-ate such interference. |
| |
| Keywords: | atomic absorption spectroscopy interference standard addition method. chemical interference. |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《华南师范大学学报(自然科学版)》浏览原始摘要信息 |
|
点击此处可从《华南师范大学学报(自然科学版)》下载全文 |
