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Measurement of the work function of Y1Ba2Cu3O7−δ under ambient conditions

Published online by Cambridge University Press:  31 January 2011

Jon DeVries ,
Steve S. Wakisaka  and
Erik R. Spjut
Jon DeVries
Affiliation:
Harvey Mudd College, Claremont, California 91711
Steve S. Wakisaka
Affiliation:
Harvey Mudd College, Claremont, California 91711
Erik R. Spjut
Affiliation:
Harvey Mudd College, Claremont, California 91711
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Abstract

The photoelectric work function of samples of Y1Ba2Cu3O7−δ of approximately 40 μm diameter was measured under ambient temperature and atmosphere in an electrodynamic balance. The measured values had an average of 4.98 eV and a standard deviation of 0.24 eV. The minimum value was 4.46 eV and the maximum was 5.52 eV.

Type
Articles
Information
Journal of Materials Research , Volume 8 , Issue 7 , July 1993 , pp. 1497 - 1500
Copyright
Copyright © Materials Research Society 1993

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References

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