TY - JOUR
T1 - Formation of fine bubbles by plasma in water
AU - Sato, T.
AU - Uehara, Satoshi
AU - Kumagai, R.
AU - Miyahara, T.
AU - Oizumi, M.
AU - Nakatani, T.
AU - Ochiai, S.
AU - Miyazaki, T.
AU - Fujita, H.
AU - Kanazawa, S.
AU - Ohtani, K.
AU - Komiya, A.
AU - Kaneko, T.
AU - Nakajima, T.
AU - Tinguely, M.
AU - Farhat, M.
N1 - Funding Information:
This study was supported by JSPS KAKENHI (grant numbers 16H02311, 15K13864, 25630045, 24246034 and 24108004), the Collaborative Research Project of the Institute of Fluid Science, Tohoku University, Japan, and the Hirayama Manufacturing Corp, with whom collaborative research was conducted.
Publisher Copyright:
© 2019, Institute of Electrostatics. All rights reserved.
PY - 2019
Y1 - 2019
N2 - Plasma in water is capable of forming bubbles because streamer gas channels formed by the discharge show the same process of cavitation bubble dynamics, such as growth, shrink, collapse, rebound, and fragmentation. This paper introduces the formation of fine/ultrafine bubbles, generation of hydrogen gas in bubbles, an estimation of the amount of electrical charge in bubbles, and a method for distinguishing gas bubbles from solid particles.
AB - Plasma in water is capable of forming bubbles because streamer gas channels formed by the discharge show the same process of cavitation bubble dynamics, such as growth, shrink, collapse, rebound, and fragmentation. This paper introduces the formation of fine/ultrafine bubbles, generation of hydrogen gas in bubbles, an estimation of the amount of electrical charge in bubbles, and a method for distinguishing gas bubbles from solid particles.
KW - Discharge in water
KW - Electrical charges
KW - Nano/micro-meter scale bubbles
KW - Streamer
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M3 - Article
AN - SCOPUS:85083963803
SN - 1881-8692
VL - 12
SP - 44
EP - 48
JO - International Journal of Plasma Environmental Science and Technology
JF - International Journal of Plasma Environmental Science and Technology
IS - 2
ER -