Klopfer et al., 1960 - Google Patents
Residual gases in vacuum systemsKlopfer et al., 1960
- Document ID
- 11480746152414141092
- Author
- Klopfer A
- Garbe S
- Schmidt W
- Publication year
- Publication venue
- Vacuum
External Links
Snippet
Investigations of the gas composition in sealed-off high and ultra-high vacuum systems with the aid of the omegatron have shown that the gas evolution of the materials and interactions between the gases and the surfaces determine the kind of gases which are present. Such …
- 239000007789 gas 0 title abstract description 101
Classifications
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
- H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
- H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
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