Palladium–silver–oxygen–cesium photocathode
- 1 October 1981
- journal article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 52 (10), 1487-1489
- https://doi.org/10.1063/1.1136480
Abstract
A low surface resistivity, semitransparent photocathode consisting of a palladium–silver–oxygen–cesium layer has been developed. It has been shown to have near infrared (NIR) response which extends to cut-off wavelengths ∼1.5 μm. The processing scheme and its effect on the photoemission characteristics of this photocathode are described.Keywords
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