典型文献
Effect of rotating liquid samples on dynamic propagation and aqueous activation of a helium plasma jet
文献摘要:
This paper aims to explore the effects of a rotating plasma-activated liquid on the dynamic propagation and biomedical application of a helium plasma jet.The spatial distribution of reactive species and the associated physico-chemical reactions are altered by the rotating liquid,which shows a significant weakening in the axial propagation of the plasma bullet and a strengthening in its radial expansion at the liquid surface.The phenomenon is prompted by the nonzero rotational velocity of the liquid and is regulated by airflow,target distance and liquid permittivity.The concentrations of aqueous reactive species,especially OH and O2-,and the inactivation effectiveness on cancer cells are weakened,indicating that a rotating liquid is not conducive to water treatment of the plasma jet although the treatment area of the plasma jet increases dynamically.This finding is of significance for the plasma-liquid interaction and the biomedical-related applications of plasma jets.
文献关键词:
中图分类号:
作者姓名:
Han XU;Shaoshuai GUO;Hao ZHANG;Kai XIE
作者机构:
School of Aerospace Science and Technology,Xidian University,Xi'an 710071,People's Republic of China;State Key Laboratory of Electrical Insulation and Power Equipment,Centre for Plasma Biomedicine,Xi'an Jiaotong University,Xi'an 710049,People's Republic of China
文献出处:
引用格式:
[1]Han XU;Shaoshuai GUO;Hao ZHANG;Kai XIE-.Effect of rotating liquid samples on dynamic propagation and aqueous activation of a helium plasma jet)[J].等离子体科学和技术(英文版),2022(08):91-97
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AB值:
0.538264
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