SYMPOSIA PAPER Published: 01 January 1961
STP41229S

Elimination of Contaminants from Electron Tube Components: Automation of Chemical Processing

Source

The rapidly increasing demand for high-quality electron devices in recent years has generated a corresponding interest in methods for detecting, measuring, controlling, and removing surface contaminants (1). Contamination, even at trace levels, may cause significant fabrication problems as in diffusion welding operations. It may also degrade electrical performance characteristics, shorten lifetime, and reduce the reliability of completed devices. In addition, cleanliness is essential in order to establish reproducible material conditions which, in turn, can simplify the problems of statistical quality control.

Author Information

Thomas, C., O.
Bell Telephone Laboratories, Inc., Murray Hill, N. J.
Craft, W., H.
Bell Telephone Laboratories, Inc., Murray Hill, N. J.
Koontz, D., E.
Bell Telephone Laboratories, Inc., Murray Hill, N. J.
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Details
Developed by Committee: F01
Pages: 101–112
DOI: 10.1520/STP41229S
ISBN-EB: 978-0-8031-5963-1
ISBN-13: 978-0-8031-6117-7