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4.4: New Non‐Sulfur Containing Phosphor Triad For FED Displays
Author(s) -
Goldburt E. T.,
Bolchouchine V. A.,
Levonovitch B. N.,
Lichmanova V. N.,
Sicignano A.,
Sochtine N. P.
Publication year - 2000
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.1832915
Subject(s) - phosphor , orthosilicate , yttrium , monochrome , materials science , doping , optoelectronics , optics , nanotechnology , physics , tetraethyl orthosilicate , metallurgy , oxide
A new phosphor triad based on Ce‐doped yttrium orthosilicate blue phoshor was synthesized recently and will be reported on. Updated plasmon theory calculations were used to design these phosphors. Blue, green and red monochrome screens were fabricated. Cathodoluminescent data from these FED phosphors and screens will be reported. The cathodoluminescent efficiencies of these phosphors should result in a light output exceeding 6 lm/W in full‐color FED‐screens operating at 5 kV and 10 μA/cm 2 .