Efficient multilayer electrophosphoresce
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Tengling Ye; Minrong Zhu; Jiangshan Chen; Dongge Ma; Chuluo Yang; Wenfa Xie; Shi
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Article
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2011
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Elsevier Science
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English
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By simply doping Li 2 CO 3 in an alcohol soluble neutral conjugated polymer poly[9,9-bis(6 0diethoxylphosphorylhexyl)fluorene] (PF-EP), we demonstrate highly efficient multilayer electrophosphorescence white polymer light-emitting diodes with air-stable Al cathode. From the mechanism studies, we fin