The internal electric field distribution in bilayer organic light emitting diodes

2002 ◽  
Vol 3 (3-4) ◽  
pp. 129-141 ◽  
Author(s):  
Simon J Martin ◽  
Geraldine L.B Verschoor ◽  
Matthew A Webster ◽  
Alison B Walker
Keyword(s):  
Electric Field ◽  
Field Distribution ◽  
Light Emitting Diodes ◽  
Electric Field Distribution ◽  
Organic Light Emitting Diodes ◽  
Internal Electric Field ◽  
Light Emitting ◽  
Organic Light

Effect of the electric field during annealing of organic light emitting diodes for improving its on/off ratio

2016 ◽  
Vol 18 (4) ◽  
pp. 2747-2755 ◽  
Author(s):  
Rahul K. Sharma ◽  
Monica Katiyar ◽  
I. V. Kameshwar Rao ◽  
K. N. Narayanan Unni ◽  
Deepak Deepak
Keyword(s):  
Electric Field ◽  
Reverse Bias ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Organic Light ◽  
Fast Cooling

(i) The OLED as fabricated (standard). (ii) An OLED annealed, fast cooling, no reverse bias. (iii) As in (ii) except reverse bias during annealing, but not cooling. (iv) As in (iii) with reverse bias also during cooling. (v) As in (iii), except that cooling is slower. (vi) As in (iv), except that cooling is slower.

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