Role of oxygen in semiconductor negative electron affinity photocathodes

Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures

Volumn 20, Issue 6, 2002, Pages 2721-2725

  Machuca, Francisco ^a   Liu, Zhi ^b   Sun, Yun ^b   Pianetta, P ^b   Spicer, W E ^b   Pease, R F W ^a  

^a Stanford University   (United States)

^b STANFORD UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CESIUM; LASERS; MONOCHROMATORS; OXYGEN; PHOTOCURRENTS; PHOTOELECTRON SPECTROSCOPY; PHOTONS; SEMICONDUCTING GALLIUM ARSENIDE; SYNCHROTRON RADIATION;

FOCUSED MERCURY ARC DISCHARGE LAMP; MOLECULAR OXYGEN PARTIAL PRESSURE; NEGATIVE ELECTRON AFFINITY; PHOTOVOLTAGE EFFECTS; POSITIVE ELECTRON AFFINITY; STIMULATED ELECTRON DESORPTION; SYNCHROTRON RADIATION PHOTOEMISSION SPECTROSCOPY;

PHOTOCATHODES;

EID: 0036874818     PISSN: 0734211X     EISSN: None     Source Type: Journal    
DOI: 10.1116/1.1521742     Document Type: Article

References (9)

1. A. W. Baum, Ph.D. dissertation, Stanford University, 1997.
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4. A. H. Sommer, Photoemissive Materials (Wiley, New York, 1968).
5. R. L. Bell, Negative Electron Affinity Devices (Clarendon, Oxford, 1973).
6. P. Sen et al., J. Vac. Sci. Technol. B 16, 3380 (1998).
7. F. Machuca, et al. (unpublished).
8. F. Machuca et al., J. Vac. Sci. Technol. A (accepted).
9. Z. Liu et al., J. Vac. Sci. Technol. A (submitted).