Reactive species in non-equilibrium atmospheric-pressure plasmas: Generation, transport, and biological effects
Xinpei Lu,Xinpei Lu,George V. Naidis,Mounir Laroussi,Stephan Reuter,David B. Graves,Ken Ostrikov +6 more
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TLDR
In this paper, the most important mechanisms of generation and transport of the key species in the plasmas of atmospheric-pressure plasma jets and other non-equilibrium atmospheric pressure plasms are introduced and examined from the viewpoint of their applications in plasma hygiene and medicine and other relevant fields.About:
This article is published in Physics Reports.The article was published on 2016-05-04 and is currently open access. It has received 825 citations till now.read more
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The effect of the gap distance between an atmospheric-pressure plasma jet nozzle and liquid surface on OH and N2 species concentrations
Bhagirath Ghimire,Jirapong Sornsakdanuphap,Young June Hong,Han Sup Uhm,Klaus-Dieter Weltmann,Eun Ha Choi +5 more
TL;DR: In this paper, an argon plasma jet at atmospheric pressure was operated at various gap distances between the nozzle of the plasma jet and the water surface in order to study the formation of OH and N2 species in the vicinity of the surface.
Journal ArticleDOI
Bactericidal Effects of Plasma Induced Reactive Species in Dielectric Barrier Gas–Liquid Discharge
Zelong Zhang,Zimu Xu,Cheng Cheng,Cheng Cheng,Jun Wei,Yan Lan,Guohua Ni,Qiang Sun,Shulou Qian,Hao Zhang,Weidong Xia,Jie Shen,Yuedong Meng,Paul K. Chu +13 more
TL;DR: In this article, an atmospheric helium dielectric barrier discharge is used to treat Staphylococcus aureus (S.aureus) to study plasma bacteria inactivation in the gas-liquid phase.
Journal ArticleDOI
The Quest for Value-Added Products from Carbon Dioxide and Water in a Dielectric Barrier Discharge: A Chemical Kinetics Study.
TL;DR: A chemical kinetics plasma chemistry model was developed and performed, which allowed the construction and investigation of the different pathways leading to the observed experimental results and which helped to clarify these results.
Journal ArticleDOI
Degradation of cefixime antibiotic in water by atmospheric plasma bubbles: Performance, degradation pathways and toxicity evaluation
Tianqi Zhang,Renwu Zhou,Peiyu Wang,Peiyu Wang,Anne Mai-Prochnow,Robyn McConchie,Wenshao Li,Rusen Zhou,Rusen Zhou,Erik W. Thompson,Erik W. Thompson,Kostya Ostrikov,Patrick J. Cullen +12 more
TL;DR: In this paper, an NTP-initiated cefixime degradation pathway was proposed based on LC-MS analysis, and the degradation was largely dependent on the different number of microholes, air flow rate, discharge power, plasma exposure time and solution properties.
Journal ArticleDOI
Modelling the helium plasma jet delivery of reactive species into a 3D cancer tumour
Endre J. Szili,Endre J. Szili,Jun-Seok Oh,Jun-Seok Oh,Hideo Fukuhara,Rishabh Bhatia,Rishabh Bhatia,Nishtha Gaur,Nishtha Gaur,Cuong K. Nguyen,Cuong K. Nguyen,Cuong K. Nguyen,Sung-Ha Hong,Sung-Ha Hong,Satsuki Ito,Kotaro Ogawa,Chiaki Kawada,Taro Shuin,Masayuki Tsuda,Mutsuo Furihata,Atsushi Kurabayashi,Hiroshi Furuta,Masafumi Ito,Keiji Inoue,Akimitsu Hatta,Robert D. Short,Robert D. Short,Robert D. Short +27 more
TL;DR: It is proposed that the He plasma jet can induce apoptosis within a tumour by the 'deep' delivery of H2O2, NO3 - and NO2 - coupled with O2(aq); the latter raising oxygen tension in hypoxic tissue.
References
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