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Deposition of advanced phosphor coatings by flame spray pyrolysis
Citation Link: https://doi.org/10.15480/882.1047
Other Titles
Abscheidung der Leuchtstoffbeschichtungen mit verbesserten Eigenschaften mittels Flammensprühpyrolyse
Publikationstyp
Doctoral Thesis
Date Issued
2011
Sprache
English
Author(s)
Advisor
Title Granting Institution
Technische Universität Hamburg
Place of Title Granting Institution
Hamburg
Examination Date
2011-11-01
TORE-DOI
Flame aerosol deposition (FAD) combines synthesis of phosphor particles by flame spray pyrolysis and their deposition onto a substrate in a single process step. Y2O3:Eu phosphor coatings consisting of sub-micrometer particles could be deposited by FAD based on droplet-to-particle conversion within minutes and had brightness equal to that of a conventional micrometer-sized phosphor. Screens of Y2O3:Eu nanophosphor produced by chemical vapor condensation FAD had lower brightness but they potentially could facilitate the highest possible (diffraction-limited) optical screen resolution.
Subjects
Flammensprühpyrolyse
Flammenaerosolabscheidung
Leuchtstoffbeschichtungen
Nanoleuchtstoffe
Seltenerdoxide
Flame spray pyrolysis
Flame aerosol deposition
phosphor coatings
nanophosphors
rare-earth oxides
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Dissertation_online_Kubrin_ohne_CV_final.pdf
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