Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yang, Xiao-Hui | en_US |
dc.contributor.author | Wu, Fang-Iy | en_US |
dc.contributor.author | Neher, Dieter | en_US |
dc.contributor.author | Chien, Chen-Han | en_US |
dc.contributor.author | Shu, Ching-Fong | en_US |
dc.date.accessioned | 2014-12-08T15:12:34Z | - |
dc.date.available | 2014-12-08T15:12:34Z | - |
dc.date.issued | 2008-02-26 | en_US |
dc.identifier.issn | 0897-4756 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1021/cm702789c | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/9653 | - |
dc.description.abstract | We report the synthesis and characterization of a series of electrophosphorescent polymers with a polyfluorene backbone, containing a red-emitting iridium complex and carrier-transporting units as the substitutes of the C-9 position of fluorene. Different specimens and contents of the hole-transporting moieties were found to influence the electroluminescent properties of the polymers. Incorporation of a hole-transporting/electron-blocking interfacial layer and utilization of an efficient electron injection cathode led to the saturated red-emitting electrophosphorescent polymer devices with the peak luminance efficiency and power conversion efficiency of 9.3 cd A(-1) and 10.5 lm W-1, respectively. The efficiencies were 8 cd A(-1)/8 lm W-1 and 5.9 cd A(-1)/4.6 lm W-1, respectively, at 100 and 1000 cd m(-2). | en_US |
dc.language.iso | en_US | en_US |
dc.title | Efficient red-emitting electrophosphorescent polymers | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1021/cm702789c | en_US |
dc.identifier.journal | CHEMISTRY OF MATERIALS | en_US |
dc.citation.volume | 20 | en_US |
dc.citation.issue | 4 | en_US |
dc.citation.spage | 1629 | en_US |
dc.citation.epage | 1635 | en_US |
dc.contributor.department | 應用化學系 | zh_TW |
dc.contributor.department | Department of Applied Chemistry | en_US |
dc.identifier.wosnumber | WOS:000253283700069 | - |
dc.citation.woscount | 36 | - |
Appears in Collections: | Articles |
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