节点文献
Experimental Study of a Minitype Atmospheric Non-equilibrium Plasma Source
【摘要】 <正> A mini-type of plasma source was studied experimentally.The results showed that the plasma density,which was generated by an atmospheric non-equilibrium plasma source,rises with the increase in driving electric-field and the momentum of gas particles.For a driving electric- field of 56 kV/cm and a gas particles’ momentum of 109×10-22g·m/s,the ion density can exceed 1010/cm3 while the effective volume of the plasma source is only 2.5 cm2.This study may help develop a method to generate a minitype plasma source with low energy consumption but high ion concentration.This source can be used in chemical industry,environmental engineering and military applications.
【Abstract】 A mini-type of plasma source was studied experimentally.The results showed that the plasma density,which was generated by an atmospheric non-equilibrium plasma source,rises with the increase in driving electric-field and the momentum of gas particles.For a driving electric- field of 56 kV/cm and a gas particles’ momentum of 109×10-22g·m/s,the ion density can exceed 1010/cm3 while the effective volume of the plasma source is only 2.5 cm2.This study may help develop a method to generate a minitype plasma source with low energy consumption but high ion concentration.This source can be used in chemical industry,environmental engineering and military applications.
【Key words】 atmosphere high voltage ionizing electric discharging; non-equilibrium plasma source; ion density; gas particle momentum;
- 【文献出处】 Plasma Science and Technology ,等离子体科学和技术(英文版) , 编辑部邮箱 ,2008年06期
- 【分类号】O531
- 【被引频次】4