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dc.contributor.authorChien, Chen-Hanen_US
dc.contributor.authorChen, Ching-Kunen_US
dc.contributor.authorHsu, Fang-Mingen_US
dc.contributor.authorShu, Ching-Fongen_US
dc.contributor.authorChou, Pi-Taien_US
dc.contributor.authorLai, Chin-Hungen_US
dc.date.accessioned2014-12-08T15:24:01Z-
dc.date.available2014-12-08T15:24:01Z-
dc.date.issued1970-01-01en_US
dc.identifier.issn1616-301Xen_US
dc.identifier.urihttp://hdl.handle.net/11536/16689-
dc.description.abstract"A highly efficient blue-light emitter, 2-tert-butyl-9,10-bis[4'-diphenyl-phosphoryl)phenyl]anthracene (POAn) is synthesized, and comprises electron-deficient triphenylphosphine oxide side groups appended to the 9- and 10-positions of a 2-tert-butylanthracene core. This sophisticated anthracene compound possesses a non-coplanar configuration that results in a decreased tendency to crystallize and weaker intermolecular interactions in the solid state, leading to its pronounced morphological stability and high quantum efficiency. In addition to serving as an electron-transporting blue-light-emitting material, POAn also facilitated electron injection from the Al cathode to itself. Consequently, simple double-layer devices incorporating POAn as the emitting, electron-transporting, and -injecting material produce bright deep-blue lights having Commission Internationale de L'Eclairage coordinates of (0.15,0.07). The peak electroluminescence performance was 4.3% (2.9 cd A(-1)). For a device lacking an electron-transport layer or alkali fluoride, this device displays the best performance of any such the deep-blue organic light-emitting diodes reported to date."en_US
dc.language.isoen_USen_US
dc.titleMultifunctional Deep-Blue Emitter Comprising an Anthracene Core and Terminal Triphenylphosphine Oxide Groupsen_US
dc.typeArticleen_US
dc.identifier.journalADVANCED FUNCTIONAL MATERIALSen_US
dc.citation.volume19en_US
dc.citation.issue4en_US
dc.citation.epage560en_US
dc.contributor.department應用化學系zh_TW
dc.contributor.departmentDepartment of Applied Chemistryen_US
dc.identifier.wosnumberWOS:000264275300005-
dc.citation.woscount98-
Appears in Collections:Articles


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