Source:http://linkedlifedata.com/resource/pubmed/id/21456221
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
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| pubmed:dateCreated |
2011-4-1
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| pubmed:abstractText |
We demonstrated the electroluminescent properties of bipolar host materials such as 9-(3-(6-methylpyridin-2-yl)phenyl)-9H-carbazole (Czpmpy), 9-(6-phenylpyridin-2-yl)-9H-carbazole (Czppy), and 9-(3-(isoquinolin-1-yl)phenyl)-9H-carbazole (Czpiq). Particularly, by using host (Czpiq) and dopant (bis[2-(1,1',2',1"-terphen-3-yl)pyridinato-C,N]iridium(III) (tphpy),2Ir(acac)) as the emitting layer, a green phosphorescent OLED was fabricated, showing a maximum luminance of 12780 cd/m2 at 10 V, maximum luminous efficiency of 45.0 cd/A, power efficiency of 47.1 Im/W, maximum external quantum efficiency of 12.3%, and CIE x, y coordinates of (0.34, 0.58) at 8 V.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
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| pubmed:month |
Feb
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| pubmed:issn |
1533-4880
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| pubmed:author | |
| pubmed:issnType |
Print
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| pubmed:volume |
11
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
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| pubmed:pagination |
1499-502
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| pubmed:year |
2011
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| pubmed:articleTitle |
Pyridine/isoquinoline-carbazole containing bipolar host materials for green phosphorescent organic light-emitting diodes.
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| pubmed:affiliation |
Department of Chemistry, Sungkyunkwan University, Suwon 440-746, Korea.
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| pubmed:publicationType |
Journal Article
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