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Cathode for use with low density gasesMethod for preventing deterioration of mixed oxide cathodes in low density gas tubes caused by ion bombardment is discussed. Construction of cathode is described and illustration is furnished. Electron emission through space charge to neutralize ion-filled regions is basic process.
Document ID
19720000529
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Bennett, W. H.
(N. C. State Univ.)
Date Acquired
August 6, 2013
Publication Date
August 1, 1972
Subject Category
Electronic Components And Circuits
Report/Patent Number
HQN-10687
Report Number: HQN-10687
Accession Number
72B10530
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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