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Stable efficiency roll-off in red phosphorescent organic light-emitting diodes using a spirofluorene–benzofluorene based carbazole type host material
Sang Eok Jang, Soon Ok Jeon, Yong Joo Cho, Kyoung Soo Yook, Jun Yeob LeeVolume:
130
Year:
2010
Language:
english
Pages:
4
DOI:
10.1016/j.jlumin.2010.06.017
File:
PDF, 373 KB
english, 2010