An atmospheric pressure plasma jet operated by injecting natural air

Chemistry

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https://doi.org/10.1063/1.5055592
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An atmospheric pressure plasma jet operated by injecting natural air. / Ghimire, Bhagirath; Lamichhane, Pradeep; Lim, Jun Sup et al.
In: Applied Physics Letters, Vol. 113, No. 19, 194101, 05.11.2018.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Ghimire, B, Lamichhane, P, Lim, JS, Min, B, Weltmann, K-D & Choi, EH 2018, 'An atmospheric pressure plasma jet operated by injecting natural air', Applied Physics Letters, vol. 113, no. 19, 194101. https://doi.org/10.1063/1.5055592

APA

Ghimire, B., Lamichhane, P., Lim, J. S., Min, B., Weltmann, K.-D., & Choi, E. H. (2018). An atmospheric pressure plasma jet operated by injecting natural air. Applied Physics Letters, 113(19), Article 194101. https://doi.org/10.1063/1.5055592

Vancouver

Ghimire B, Lamichhane P, Lim JS, Min B, Weltmann KD, Choi EH. An atmospheric pressure plasma jet operated by injecting natural air. Applied Physics Letters. 2018 Nov 5;113(19):194101. doi: 10.1063/1.5055592

Author

Ghimire, Bhagirath ; Lamichhane, Pradeep ; Lim, Jun Sup et al. / An atmospheric pressure plasma jet operated by injecting natural air. In: Applied Physics Letters. 2018 ; Vol. 113, No. 19.

Bibtex

@article{15ad8cbb4c66467ca2016856b80ab860,

title = "An atmospheric pressure plasma jet operated by injecting natural air",

abstract = "This work proposes an atmospheric pressure plasma jet operated by the injection of natural air. The conventional plasma jet has been modified by creating a small hole in the quartz tube. The small amount of argon gas flow inside the tube creates a pressure difference with the surrounding environment. By Bernoulli's principle, natural air is forced to penetrate inside the tube to equalize this difference. The operational range of this device exists for only low argon gas flow rates of 200–600 sccm at a specified value of applied voltage. Compared to the conventional plasma jet without a hole, the concentration of reactive nitrogen species is significantly increased due to the mixing of the surrounding air. In addition, the gas temperature of the device remains close to room temperature, suggesting its strong possibility for biomedical applications. This approach can be an initiation towards the commercialization of plasma jets by using natural air.",

author = "Bhagirath Ghimire and Pradeep Lamichhane and Lim, {Jun Sup} and Booki Min and Klaus-Dieter Weltmann and Choi, {Eun Ha}",

year = "2018",

month = nov,

day = "5",

doi = "10.1063/1.5055592",

language = "English",

volume = "113",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics Inc.",

number = "19",

}

RIS

TY - JOUR

T1 - An atmospheric pressure plasma jet operated by injecting natural air

AU - Ghimire, Bhagirath

AU - Lamichhane, Pradeep

AU - Lim, Jun Sup

AU - Min, Booki

AU - Weltmann, Klaus-Dieter

AU - Choi, Eun Ha

PY - 2018/11/5

Y1 - 2018/11/5

N2 - This work proposes an atmospheric pressure plasma jet operated by the injection of natural air. The conventional plasma jet has been modified by creating a small hole in the quartz tube. The small amount of argon gas flow inside the tube creates a pressure difference with the surrounding environment. By Bernoulli's principle, natural air is forced to penetrate inside the tube to equalize this difference. The operational range of this device exists for only low argon gas flow rates of 200–600 sccm at a specified value of applied voltage. Compared to the conventional plasma jet without a hole, the concentration of reactive nitrogen species is significantly increased due to the mixing of the surrounding air. In addition, the gas temperature of the device remains close to room temperature, suggesting its strong possibility for biomedical applications. This approach can be an initiation towards the commercialization of plasma jets by using natural air.

AB - This work proposes an atmospheric pressure plasma jet operated by the injection of natural air. The conventional plasma jet has been modified by creating a small hole in the quartz tube. The small amount of argon gas flow inside the tube creates a pressure difference with the surrounding environment. By Bernoulli's principle, natural air is forced to penetrate inside the tube to equalize this difference. The operational range of this device exists for only low argon gas flow rates of 200–600 sccm at a specified value of applied voltage. Compared to the conventional plasma jet without a hole, the concentration of reactive nitrogen species is significantly increased due to the mixing of the surrounding air. In addition, the gas temperature of the device remains close to room temperature, suggesting its strong possibility for biomedical applications. This approach can be an initiation towards the commercialization of plasma jets by using natural air.

U2 - 10.1063/1.5055592

DO - 10.1063/1.5055592

M3 - Journal article

VL - 113

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 19

M1 - 194101

ER -

Research

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