Accession Number : AD0436109


Title :   RESEARCH AND INVESTIGATION OF CATHODOLUMINESCENT PHOSPHOR FILMS PREPARED BY SOLUTION SPRAYING


Descriptive Note : Rept. for 1 June 1962-31 Aug 1963


Corporate Author : NATIONAL CASH REGISTER CO DAYTON OH


Personal Author(s) : Hall, M S ; Gilliland, J W ,Jr ; Reinmuller, E


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/436109.pdf


Report Date : Mar 1964


Pagination or Media Count : 86


Abstract : Effort was made to determine the capabilities and necessary compromises in preparing cathodoluminescent films by a chemical solution spray process. This spray process is capable of forming cathodoluminescent films in situ on substrates which can withstand a spray temperature of 300 C and a heat treatment temperature of 600 C. Desired dopants may be incorporated by adding them to the spray solution. The cathodoluminescent film compositions investigated were: CdWO4, CdWO4:Sm, CdWO4:Ce, ZnWO4, Zn2SiO4:Mn, CdS:Ag, ZnS:Ag, and ZnCdS:Ag. Properties of these films were evaluated by x-ray diffraction analysis, by photo- and cathodoluminescent brightness and spectral emission, and by thermoluminescent glowcurve studies.


Descriptors :   *CATHODE RAY TUBE SCREENS , X RAY DIFFRACTION , GLASS , QUARTZ , CERIUM , TUNGSTATES , SILVER , EMISSIVITY , MANGANESE , ZINC COMPOUNDS , ADHESION , SAMARIUM


Subject Categories : Electrical and Electronic Equipment


Distribution Statement : APPROVED FOR PUBLIC RELEASE