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.
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DeVries, J., Wakisaka, S.S. & Spjut, E.R. Measurement of the work function of Y1Ba2Cu3O7−δ under ambient conditions. Journal of Materials Research 8, 1497–1500 (1993). https://doi.org/10.1557/JMR.1993.1497
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DOI: https://doi.org/10.1557/JMR.1993.1497