A design study for a holey-plate structure surface-wave ion source

1998 ◽  
Vol 69 (2) ◽  
pp. 1069-1071 ◽  
Author(s):  
Yoshikazu Yoshida
Keyword(s):  
Surface Wave ◽  
Ion Source ◽  
Design Study ◽  
Plate Structure ◽  
Structure Surface

Development of surface-wave ion source using coaxial-type cavity

1997 ◽  
Vol 68 (1) ◽  
pp. 79-82 ◽  
Author(s):  
Yoshikazu Yoshida ◽  
Toshikazu Miyazawa ◽  
Atsushi Kazama
Keyword(s):  
Surface Wave ◽  
Ion Source

Electron density measurement of cesium seeded negative ion source by surface wave probe

2012 ◽  
Vol 83 (2) ◽  
pp. 02B113 ◽  
Author(s):  
M. Kisaki ◽  
K. Tsumori ◽  
H. Nakano ◽  
K. Ikeda ◽  
M. Osakabe ◽  
...  
Keyword(s):  
Surface Wave ◽  
Electron Density ◽  
Density Measurement ◽  
Ion Source ◽  
Negative Ion

Scattering and dissipation of surface wave by a bi-plate structure

1986 ◽  
Vol 8 (1) ◽  
pp. 33-37 ◽  
Author(s):  
Michael Stiassnie ◽  
Irina Boguslavsky ◽  
Ehud Naheer
Keyword(s):  
Surface Wave ◽  
Plate Structure

Atmospheric-Pressure Argon Surface-Wave Plasma (SWP) as an Ion Source in Elemental Mass Spectrometry

1993 ◽  
Vol 47 (5) ◽  
pp. 609-614 ◽  
Author(s):  
D. Boudreau ◽  
J. Hubert
Keyword(s):  
Surface Wave ◽  
Inductively Coupled Plasma ◽  
Gas Flow ◽  
Dynamic Range ◽  
Ion Source ◽  
Ultrasonic Nebulization ◽  
Inductively Coupled ◽  
Mass Spectrometer System ◽  
Spectrometer System ◽  
Elemental Mass

Results of the study of a high-power argon surface-wave plasma as an ion source for mass spectrometric elemental analysis of aqueous solutions are presented. The plasma is operated at power levels between 475 and 800 W and at gas flow rates between 4 and 6 L/min. The wet aerosol obtained by ultrasonic nebulization is directly carried into the plasma, without the use of a desolvation system. Effects on the mass spectrum of parameters such as sampling depth and applied power were studied. With this source, indicative detection limits for most of the studied elements were in the range of 0.5 to 5 ng/mL, and the dynamic range covered 4 to 5 orders of magnitude. Analytical figures of merit obtained with the surface-wave plasma are compared with those of an inductively coupled plasma with the use of the same mass spectrometer system.

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