质谱学报2011，Vol.32Issue(2)：100-103,4.
电子轰击型离子源中抑制H3+的几点思考
Several Ideas of Restraining H3+in EI Ion Source
李雪松 1韦冠一 1翟利华 1张子斌 1徐宗浩1
作者信息
- 1. 西北核技术研究所,陕西,西安,710024
- 折叠
摘要
Abstract
The influence on the production of H3 + was analyzed under four main conditions:magnetic field, inlet sample quantity, cathode current and cathode voltage. The analysis result was well validated by experiment data. The basic influence trend of producing H3 + was got under four conditions. The conclusions were instructive to adjust the parameters of EI ion source and sampling quantity in analyzing natural hydrogen isotope by using low resolution mass spectrometer.关键词
低分辨率质谱计/电子轰击型离子源/H3+/氢同位素分类
化学化工引用本文复制引用
李雪松,韦冠一,翟利华,张子斌,徐宗浩..电子轰击型离子源中抑制H3+的几点思考[J].质谱学报,2011,32(2):100-103,4.
