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Diffusion Porosity in Films of Impregnated M-Type WBa Thermionic Cathodes and its Influence on Cathode Emission Characteristics
Authors:O. I. Hetman  L. M. Kapitanchuk
Affiliation:1.Frantsevich Institute for Problems of Materials Science, National Academy of Sciences of Ukraine,Kyiv,Ukraine;2.Paton Electric Welding Institute, National Academy of Sciences of Ukraine,Kyiv,Ukraine
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