Abstract
Thin film phosphors are very promising for the fabrication of flat panel field emission displays (FEDs). In the present paper we have reported the growth and characterization of Eu:Y2O3 phosphor thin films. The effect of surface roughness and crystallinity on the brightness of phosphor films have been studied. A post annealing treatment of the films have been found to result in the realization of Eu:Y2O3 films with 70% brightness compared to powder materials.
Original language | English |
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Pages (from-to) | 299-304 |
Number of pages | 6 |
Journal | Materials Research Society Symposium - Proceedings |
Volume | 471 |
DOIs | |
State | Published - 1997 |
Externally published | Yes |
Event | Proceedings of the 1997 MRS Spring Meeting - San Francisco, CA, USA Duration: 31 Mar 1997 → … |