Accession Number : AD0676292
Title : INVESTIGATION OF CS2O-PHOTOCATHODES (TYPE S 1).
Descriptive Note : Final technical rept. Mar 67-Feb 68,
Corporate Author : FORSCHUNGSLABORATORIUM WIESBADEN-DOTZHEIM (WEST GERMANY)
Personal Author(s) : Heimann,Walter ; Kansky,Evgen ; Hoene,E. L.
Report Date : JUN 1968
Pagination or Media Count : 70
Abstract : The report discusses four subjects: Preparation of S1 layers having a thermal emission of 10 to the -15th power A/sq cm and a photosensitivity of 0.001 mA/mW at 900 nm in image converters; investigation of the quantitative composition of (Rb, Cs) oxide cathodes and the reason for their instability; gravimetric investigation of the quantitative composition of Cs2O-cathodes and measurements to determine their emission mechanism; preparation of screens using a new method for implantation of the phosphor.
Descriptors : (*PHOTOCATHODES, *CESIUM COMPOUNDS), OXIDES, PHOSPHORESCENT MATERIALS, INFRARED OPTICAL MATERIALS, INFRARED IMAGE TUBES, PHOTOSENSITIVITY, GRAVIMETRIC ANALYSIS, CATHODE RAY TUBE SCREENS, WEST GERMANY
Subject Categories : Electrooptical and Optoelectronic Devices
Distribution Statement : APPROVED FOR PUBLIC RELEASE