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U.S. Department of Energy
Office of Scientific and Technical Information

Work function unit (7 Oct 1974) (Engineering Materials). [5 drawings and text (8 pages)]

Miscellaneous ·
OSTI ID:7273181

A description and schematic diagrams are given for a unit to measure changes in sample work functions under various experimental conditions. The device supplies an acceleration voltage to a Leed gun module (separate from the chassis), and it measures the electron current due to the electron beam striking the sample. A discussion is given of the theory of operation, system stability, and operating modes. (PMA)

Research Organization:
California Univ., Livermore (USA). Lawrence Livermore Lab.
OSTI ID:
7273181
Report Number(s):
CAPE-2484
Country of Publication:
United States
Language:
English