Accession Number : AD0700587

Title :   PHOSPHOR WITH RED LUMINESCENCE FOR VACUUM DEVICES,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Moskvin,A. V. ; Klabukova,Z. I. ; Smirnova,R. I. ; Zhigareva,S. F. ; Fink,L. L.

Report Date : 21 OCT 1969

Pagination or Media Count : 5

Abstract : The invention involves a phosphor with red luminescence for vacuum devices based on yttrium vanadate activated by europium. To simplify the production of the phosphor and to reduce its cost, 6-10 percent magnesium vanadate is added to the base composition and 0.01-0.03 percent terbium is added to the activator. (Author)

Descriptors :   (*CATHODE RAY TUBES, PHOSPHORUS), (*PHOSPHORUS, MANUFACTURING), PATENTS, MAGNESIUM COMPOUNDS, YTTRIUM COMPOUNDS, VANADATES, EUROPIUM, TERBIUM, LUMINESCENCE, USSR

Subject Categories : Electrooptical and Optoelectronic Devices
      Miscellaneous Materials

Distribution Statement : APPROVED FOR PUBLIC RELEASE