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Ji et al., 2011 - Google Patents

High efficiency top-emitting white organic light-emitting devices with a (metal/organic) 2 cathode

Ji et al., 2011

Document ID
14663995973150829972
Author
Ji W
Zhang L
Liu M
Wang J
Liu G
Xie W
Zhang H
Publication year
Publication venue
Current Applied Physics

External Links

Snippet

White top-emitting organic light-emitting devices (TEOLEDs) were fabricated on a glass substrate with metal/organic multilayer of (Ag/Alq3) 2 (Alq3 is tris-(8-hydroxyquinoline) aluminum) as cathode. White TEOLEDs with high efficiency were obtained due to the …
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    • H01L51/52—Details of devices
    • H01L51/5262—Arrangements for extracting light from the device
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    • H01L51/52—Details of devices
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    • H01L51/524—Sealing arrangements having a self-supporting structure, e.g. containers
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    • H01L51/52—Details of devices
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    • H01L51/0077—Coordination compounds, e.g. porphyrin
    • H01L51/0079—Metal complexes comprising a IIIB-metal (B, Al, Ga, In or TI), e.g. Tris (8-hydroxyquinoline) gallium (Gaq3)
    • H01L51/0081—Metal complexes comprising a IIIB-metal (B, Al, Ga, In or TI), e.g. Tris (8-hydroxyquinoline) gallium (Gaq3) comprising aluminium, e.g. Alq3
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