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Stable efficiency roll-off in blue phosphorescent organic light-emitting diodes by host layer engineering

✍ Scribed by Jonghee Lee; Jeong-Ik Lee; Jun Yeob Lee; Hye Yong Chu

Publisher: Elsevier Science
Year: 2009
Tongue: English
Weight: 471 KB
Volume: 10
Category: Article
ISSN: 1566-1199
DOI: 10.1016/j.orgel.2009.08.020

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