ICP-MS某些问题研究
文献类型：期刊论文
| 作者 | 孙靖 |
| 刊名 | 质谱学报
 |
| 出版日期 | 1999-12-30 |
| 期号 | Z1页码:109-110 |
| 关键词 | 基体效应:4788 ICP-MS:4598 空间电荷效应:4032 分析元素:3444 第一电离能:3180 基体元素:2830 质量数:1992 信号抑制:1480 离子束:1425 相对抑制率:1212 |
| 中文摘要 | Some problems concerning signal fluctuation, matrix effect and internal standard in ICP-MS technique have been studied. Experiments show that besides the instability of the instrument itself, space-charge effect will exert an influence on the signal fluctuation as well. Spacecharge effect and ambipolar diffusion would play on important role on matrix effect. According to the variation of signal fluction and matrix effect, the mass number of internal standard should be close to analyte.Better than signal-internal standard,a double-internal standard method has been proposed. |
| 公开日期 | 2012-04-12 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/27352]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | 孙靖. ICP-MS某些问题研究[J]. 质谱学报,1999(Z1):109-110. |
| APA | 孙靖.(1999).ICP-MS某些问题研究.质谱学报(Z1),109-110. |
| MLA | 孙靖."ICP-MS某些问题研究".质谱学报 .Z1(1999):109-110. |
入库方式： OAI收割
来源：金属研究所
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