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  • The 4th Pacific Rim Conference on Lasers and Electro-Optics
  • Technical Digest Series (Optica Publishing Group, 2001),
  • paper ThH2_2

Organic quantun well electroluninescent devices

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Abstract

For Alq:rubrene doped film at 7.4% doping level, we fabricated organic doped quantum-wel I structure device, and observed that maximum brightness and efficiency are 48000cd/m2 and 4.59 lm/w respectively. We have also researched MQW electroluminescent devices by using NPB:rebrene system, at doping level of 8%, maximum brightness reach 30000Cd/cm2 and this MQW devices show a smoother efficiency as changing operation voltage.

© 2001 IEEE

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