Abstract

A luminescent screen is described which will give visible luminescence under excitation by three-volt energy electrons, at a beam current density of 10 microamperes/cm². The luminescent screen consists of a layer of hex-ZnO:(Zn) phosphor deposited on conducting glass. Some of the properties of these screens are discussed.

© 1954 Optical Society of America

Excitation of Zinc Oxide Phosphors by Low-Energy Electrons

Ross E. Shrader and S. F. Kaisel
J. Opt. Soc. Am. 44(2) 135-139 (1954)

Preparation of Plates of Boric Acid Glass for Use in the Study of Luminescence*

Frank E. E. Germann, Garth L. Lee, Frank T. Brown, and Lloyd M. Guthrie
J. Opt. Soc. Am. 44(6) 496-498 (1954)

A Fully Automatic Continually Operating, Very High-Intensity, Carbon Arc Lamp

Wolfgang Finkelnburg and J. P. Latil
J. Opt. Soc. Am. 44(1) 1-5 (1954)

Anodically Produced Multiple Oxide Films for Increasing the Reflectance of Evaporated Aluminum*

Georg Hass and Alan P. Bradford
J. Opt. Soc. Am. 44(10) 810-815 (1954)

Bilayer Bichromatic Cathode Screen

Charles Feldman
J. Opt. Soc. Am. 47(9) 790-794 (1957)