@inproceedings{f442f55b36444c2a98f6acb3aeaee9f7,
title = "Hybrid bilayer organic light-emitting devices based on high Tg hole transport polymers",
abstract = "We report on organic electroluminescent devices based on Al cathode with luminous efficiency of 20 lm/W and external quantum efficiency of 4.6%. When pulsed in air at room temperature and without any encapsulation, high peak brightness of 4.4 × 106 cd/m2 and high efficiency of 4.4 cd/A are obtained. In contrast to current belief, we demonstrate that device quantum efficiency can be increased by tuning the ionization potential of the hole-transport moieties. The high efficiency and peak brightness reported here with Al cathode are encouraging for the manufacturing of stable devices and the development of electrically injected organic lasers.",
author = "Jabbour, {G. E.} and Shaheen, {S. E.} and Morrell, {M. M.} and Anderson, {J. D.} and P. Lee and S. Thayumanavan and S. Barlow and S. Marder and E. Bellmann and Grubbs, {S. R.H.} and B. Kippelen and Armstrong, {N. R.} and N. Peyghambarian",
year = "1999",
language = "English (US)",
isbn = "0819430935",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "Society of Photo-Optical Instrumentation Engineers",
pages = "20--27",
booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",
note = "Proceedings of the 1999 Organic Photonic Materials and Devices ; Conference date: 25-01-1999 Through 27-01-1999",
}