A Study on Diffusion Pump Oil by the Mass Spectrometer and the Gas Analysis of the Final Vacuum
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概要
- 論文の詳細を見る
Diffusion pump oil is analysed by the mass spectrometer, especially for the purpose of obtaining some knowledge about the residual gases at the final vacuum when we use oil diffusion pumps. As a sample, we take alkyl-naphtalene and its spectrum is given graphically. The results of our analyses of residual gases confirm the conclusions obtained by Hickman and Blears.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 1953-05-25
著者
-
Hisatake Kazuo
Department Of Applied Physics Tokyo Institute Of Technology
-
Matsuda Kazuhisa
Physics Department Tokyo Institute Of Technology
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Hisatake Kazuo
Department of Physics, University of Tokyo
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- A Study on Diffusion Pump Oil by the Mass Spectrometer and the Gas Analysis of the Final Vacuum
- Measurement of Thermal Diffusion Ratio by " Bending Balance "