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P‐125: Small Particle Size Lanthanum Cerium Terbium Phosphate (LAP) and Yttrium Europium Oxide (YEO) Phosphors for CCFL Backlight Units in LCD Displays
Author(s) -
Withnall Robert,
Silver Jack,
Catherall Colin,
Fern George R.
Publication year - 2008
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 - 10.1889/1.3069488
Subject(s) - backlight , phosphor , europium , yttrium , materials science , liquid crystal display , terbium , lanthanum oxide , lanthanum , oxide , particle size , inorganic chemistry , chemistry , luminescence , metallurgy , optoelectronics
Small particle, green‐emitting lanthanum cerium terbium phosphate (LAP) and red‐emitting yttrium europium oxide (YEO) phosphors have been synthesized by a scalable continuous flow precipitation method for incorporation into white triblend phosphors for high brightness, sub‐miniature CCFLs for LCD backlight units, and the emission properties have been investigated.