DRIFT VELOCITIES OF IONS IN SULPHUR HEXAFLUORIDE

被引：26

作者：

FLEMING, IA

REES, JA

机构：

来源：

JOURNAL OF PHYSICS PART B ATOMIC AND MOLECULAR PHYSICS | 1969年 / 2卷 / 07期

关键词：

D O I：

10.1088/0022-3700/2/7/307

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The drift velocities of positive and negative ions of sulphur hexafluoride in their parent gas have been measured in a time-of-flight drift tube over a wide range of electric fields E and gas pressures p (E/p <or=80 v cm -1 torr-1) at room temperature. Three species of negative ions and one species of positive ions were observed. The zero-field mobilities of the ions were found to be 0·56(4), 0·47(8), 0·54(5) and 0·59(0) cm2 v-1 s-1.

引用

页码：777 / &

共 4 条

[1] DRIFT AND DIFFUSION OF POTASSIUM IONS IN NITROGEN [J].