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4.3: A Novel Synthesis of Y 2 O 3 : Eu Phosphor Using Carbon Dioxide and Ammonia for High Definition CRT and FED Applications
Author(s) -
Silver J.,
Galliano R. I.,
Fern G. R.,
Ireland T. G.,
Vecht A.,
Withnall R.
Publication year - 2002
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 - 10.1889/1.1830771
Subject(s) - phosphor , ammonia , carbon fibers , materials science , luminance , carbon dioxide , optoelectronics , optics , chemical engineering , chemistry , physics , composite material , engineering , organic chemistry , composite number
Phosphor particles of regular shape and size have been synthesised by a new method. Depending on conditions the shape of the particles can be controlled and varied. The particles orient when deposited on screens and display greater luminance at low voltages than commercial and spherical phosphor samples.