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We experimentally studied ion behavior and interelectrode breakdown voltage. The ion behavior of a drift tube directly influences the detection of ion intensity, and then influences the detection sensitivity of a system.Interelectrode voltage and pressure directly influence the ion behavior. Gas discharge between electrodes influences the adjustments required for interelectrode voltage. The experimental results show: ion intensity increases exponentially with the increment of voltage between drift electrodes; ion intensity decreases exponentially as pressure increases;with the increment of pressure, the breakdown voltage at first decreases, and then increases; ion injection has a significant influence on breakdown voltage, and this influence depends on the pressure and shapes of the electrodes.We explain the results above through assumptions and by mathematical methods.
We experimentally studied ion behavior of a drift tube directly influences the detection of ion intensity, and then influences the detection sensitivity of a system. Even discharge voltage and pressure directly influence the ion behavior. the adjustments required for interelectrode voltage. The experimental results show: ion strength increases exponentially with the increment of voltage between drift electrodes; ion injection has a significant influence on breakdown voltage, and this influence depends on the pressure and shapes of the electrodes. We explain the results above through assumptions and by mathematical methods.