Cd displacement threshold in CdS at liquid-helium temperatures
- 1 November 1972
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 43 (11) , 4818-4820
- https://doi.org/10.1063/1.1661023
Abstract
The energy required to displace Cd atoms in CdS at 10 °K by irradiation with energetic electrons has been measured by observing the production of a cathodoluminescent band at 1.03 μm. This band is observed to increase in intensity for irradiations above a threshold of 125 keV in CdS platelets containing excess sulfur. A significant increase in the rate of growth of this band is observed above a second threshold at 314 keV which is attributed to cadmium displacements. This rate is proportional to the square of the electron beam energy near the second threshold.This publication has 12 references indexed in Scilit:
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