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4.3: Factors Affecting Efficiency in Submicron Phosphors: Implications for Screens for High Definition Displays
Author(s) -
Vecht A.,
MartinezRubio M. I.,
Ireland T. G.,
Silver J.,
Fern G.,
Gibbons C.
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 - 10.1889/1.1832906
Subject(s) - phosphor , crystallinity , crystallite , materials science , particle (ecology) , range (aeronautics) , orientation (vector space) , high resolution , chemical engineering , optoelectronics , nanotechnology , composite material , engineering , metallurgy , geometry , remote sensing , mathematics , geology , oceanography
Studies on phosphor particles in the range 0.05 to 0.35μm prepared from spherical particle precursors provide strong evidence that the main factors affecting light output are crystallinity, orientation, of the crystallite, and space between particles (in close packed arrays). These findings should be applicable to all high resolution phosphors.