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Molybdenum work function determined by electron emission microscopy.A polycrystalline molybdenum sample was recrystallized and thermally stabilized. Quantitative measurements of the emission from each individual grain were obtained with an electron emission microscope. The effective work function for each grain was then calculated. The crystallographic orientation of each grain was determined by Laue back-reflection techniques. A polar plot of effective work function vs crystallographic orientation for the sample was constructed to provide a correlation between effective work function and crystallographic orientation.
Document ID
19720027361
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Jacobson, D. L.
(Arizona State University Tempe, Ariz., United States)
Campbell, A. E.
(Electro-Optical Systems, Inc. Pasadena, Calif., United States)
Date Acquired
August 6, 2013
Publication Date
November 1, 1971
Publication Information
Publication: Metallurgical Transactions
Volume: 2
Subject Category
Instrumentation And Photography
Accession Number
72A11027
Distribution Limits
Public
Copyright
Other

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