Study of a low pressure nitrogen plasma jet

1995 ◽  
Vol 2 (7) ◽  
pp. 2853-2862 ◽  
Author(s):  
P. Domingo ◽  
A. Bourdon ◽  
P. Vervisch
Keyword(s):  
Plasma Jet ◽  
Low Pressure ◽  
Nitrogen Plasma

Experimental study of a supersonic low‐pressure nitrogen plasma jet

1994 ◽  
Vol 1 (2) ◽  
pp. 444-458 ◽  
Author(s):  
L. Robin ◽  
P. Vervisch ◽  
B. G. Cheron
Keyword(s):  
Experimental Study ◽  
Plasma Jet ◽  
Low Pressure ◽  
Nitrogen Plasma

scholarly journals Effect of Low-Pressure Plasma Treatment Parameters on Wrinkle Features

Materials ◽  
2020 ◽  
Vol 13 (17) ◽  
pp. 3852
Author(s):  
Bongjun Gu ◽  
Dongwook Ko ◽  
Sungjin Jo ◽  
Dong Choon Hyun ◽  
Hyeon-Ju Oh ◽  
...  
Keyword(s):  
Power Flow ◽  
Treatment Time ◽  
Argon Plasma ◽  
Negative Ions ◽  
Low Pressure ◽  
Nitrogen Plasma ◽  
Pressure Plasma ◽  
Positive Ions ◽  
Low Pressure Plasma ◽  
Optical Adhesive

Wrinkles attract significant attention due to their ability to enhance the mechanical and optical characteristics of various optoelectronic devices. We report the effect of the plasma gas type, power, flow rate, and treatment time on the wrinkle features. When an optical adhesive was treated using a low-pressure plasma of oxygen, argon, and nitrogen, the oxygen and argon plasma generated wrinkles with the lowest and highest wavelengths, respectively. The increase in the power of the nitrogen and oxygen plasma increased the wavelengths and heights of the wrinkles; however, the increase in the power of the argon plasma increased the wavelengths and decreased the heights of the wrinkles. Argon molecules are heavier and smaller than nitrogen and oxygen molecules that have similar weights and sizes; moreover, the argon plasma comprises positive ions while the oxygen and nitrogen plasma comprise negative ions. This resulted in differences in the wrinkle features. It was concluded that a combination of different plasma gases could achieve exclusive control over either the wavelength or the height and allow a thorough analysis of the correlation between the wrinkle features and the characteristics of the electronic devices.

Micro electrical discharge machining in nitrogen plasma jet

2018 ◽  
Vol 51 ◽  
pp. 198-207 ◽  
Author(s):  
Rimao Zou ◽  
Zuyuan Yu ◽  
Chengyang Yan ◽  
Jianzhong Li ◽  
Xin Liu ◽  
...  
Keyword(s):  
Electrical Discharge ◽  
Electrical Discharge Machining ◽  
Plasma Jet ◽  
Nitrogen Plasma ◽  
Micro Electrical Discharge Machining

Particle densities and non-equilibrium in a low-pressure argon plasma jet

1994 ◽  
Vol 14 (3) ◽  
pp. 251-275 ◽  
Author(s):  
Steven P. Fusselman ◽  
Hirotsugu K. Yasuda
Keyword(s):  
Argon Plasma ◽  
Plasma Jet ◽  
Low Pressure ◽  
Argon Plasma Jet ◽  
Non Equilibrium

Nitrogen ion dynamics in low‐pressure nitrogen plasma and plasma sheath

1990 ◽  
Vol 67 (1) ◽  
pp. 146-153 ◽  
Author(s):  
D. E. Gerassimou ◽  
S. Cavadias ◽  
D. Mataras ◽  
D. E. Rapakoulias
Keyword(s):  
Low Pressure ◽  
Nitrogen Plasma ◽  
Plasma Sheath ◽  
Ion Dynamics ◽  
Nitrogen Ion
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