DocumentCode :
1355071
Title :
Laser processing for enhanced performance thin film electroluminescent devices
Author :
Cranton, W.M. ; Mastio, E.A. ; Thomas, C.B. ; Tsakonas, C. ; Stevens, R.
Author_Institution :
Dept. of Electr. & Electron. Eng., Trent Univ., Nottingham, UK
Volume :
36
Issue :
8
fYear :
2000
fDate :
4/13/2000 12:00:00 AM
Firstpage :
754
Lastpage :
756
Abstract :
A technique for enhancing the performance of thin film electroluminescent devices is presented. Thin film phosphors have been processed with 20 ns pulses of 880 mJ/cm2 laser irradiation from a 249 nm KrF excimer laser. Electroluminescent characterisation demonstrates a four-fold improvement in emitted luminous intensity, as compared to thermally annealed structures
Keywords :
electroluminescent devices; laser materials processing; phosphors; thin film devices; 20 ns; 249 nm; excimer laser processing; luminous intensity; phosphor; thin film electroluminescent device;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:20000568
Filename :
850577
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1355071
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