1. Hydrogen ionic plasma generated using Al plasma grid.
- Author
-
Oohara, W., Anegawa, N., Egawa, M., Kawata, K., and Kamikawa, T.
- Subjects
- *
HYDROGEN ions , *PLASMA gases , *ALUMINUM , *LANGMUIR probes , *ELECTRONS - Abstract
Negative hydrogen ions are produced in the apertures of a plasma grid made of aluminum under the irradiation of positive ions, generating an ionic plasma consisting of positive and negative ions. The saturation current ratio obtained using a Langmuir probe reflects the existence ratio of electrons and is found to increase in connection with the diffusion of the ionic plasma. The local increment of the current ratio suggests the collapse of negative ions and the replacement of detached electrons. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
- View/download PDF