Water Slurry Coating Method for Thermionic Cathodes.
Abstract
A method for coating a platinumum base thermionic cathode with a water slurry of barium zirconate by dipping the cathode into the slurry followed by drying and heating the cathode to form a durable, uniform coating of barium zirconate is reported.
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 04, 1977
- Accession Number
- ADD003861
Entities
People
- Christopher Sherman
Organizations
- United States Department of the Air Force