INVESTIGATION OF VARIOUS ACTIVATOR - REFRACTORY SUBSTRATE COMBINATIONS
Abstract
Thermionic emission constants and evaporation rate data are presented for several dispenser cathode systems. Initial interpretation of experimental data suggest the emission originates from a thin layer on the substrate surface that is a donor type semiconductor. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 24, 1961
- Accession Number
- AD0264693
Entities
People
- J.h. Affleck
Organizations
- General Electric