Use of Oxide Cathodes in Demountable Vacuum Systems
- 1 December 1957
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 28 (12) , 1007-1010
- https://doi.org/10.1063/1.1715789
Abstract
A method is described whereby the life of an oxide cathode can be substantially increased when subjected to repeated air exposures. This is accomplished by preventing the hydrate formation, and consequently reducing flaking of the cathode coating. Further limitations to cathode life caused by the effects of poisoning are also discussed.Keywords
This publication has 3 references indexed in Scilit:
- Beiträge zur Kenntnis der Oxydhydrate. XXXVII. Das System Bariumoxyd/WasserZeitschrift für anorganische und allgemeine Chemie, 1931
- Beiträge zur Kenntnis der Oxydhydrate. XXXI. Das System Strontiumoxyd/WasserZeitschrift für anorganische und allgemeine Chemie, 1930
- Beiträge zur Kenntnis der Oxydhydrate. XXVIII. Das System Calciumoxyd/WasserZeitschrift für anorganische und allgemeine Chemie, 1930