Patent: PHOSPHORESCENT MATERIAL, THEIR PREPARATIONS AND APPLICATIONS

TitlePHOSPHORESCENT MATERIAL, THEIR PREPARATIONS AND APPLICATIONS
Priority Date2011-05-31 US 12/1491711P
2012-05-30 PCT/CN2012076252
Inventors
Issue Date2014
AbstractThe subject invention is directed to tetradentate bis-(NHC carbenes) alkylene ligand Pt(II) complexes, tetradentate bis-(NHC carbenes) alkylene ligands, and its ligand precursors, for preparation of the Pt(II) complexes. The Pt(II) complexes show a deep blue emission with an improved quantum efficiency and can be used for fabrication of OLEDs with an electroluminescence layer that comprise the bis-(NHC carbenes) alkylene ligand Pt(II) complexes.
Persistent Identifierhttp://hdl.handle.net/10722/213659
References

 

DC FieldValueLanguage
dc.date.accessioned2015-08-11T03:28:40Z-
dc.date.available2015-08-11T03:28:40Z-
dc.date.issued2014-
dc.identifier.urihttp://hdl.handle.net/10722/213659-
dc.description.abstractThe subject invention is directed to tetradentate bis-(NHC carbenes) alkylene ligand Pt(II) complexes, tetradentate bis-(NHC carbenes) alkylene ligands, and its ligand precursors, for preparation of the Pt(II) complexes. The Pt(II) complexes show a deep blue emission with an improved quantum efficiency and can be used for fabrication of OLEDs with an electroluminescence layer that comprise the bis-(NHC carbenes) alkylene ligand Pt(II) complexes.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License for public patent documents-
dc.titlePHOSPHORESCENT MATERIAL, THEIR PREPARATIONS AND APPLICATIONS-
dc.typePatent-
dc.identifier.authorityChe, CM=rp00670-
dc.description.naturepublished_or_final_version-
dc.contributor.inventorChe, CM-
dc.contributor.inventorLi, K-
patents.identifier.applicationJP 20140513041-
patents.description.countryJapan -
patents.date.publication2014-09-18-
dc.relation.referencesJP 2006512460 (A) 2006-04-13 -
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dc.relation.referencesJP 2005008798 (A) 2005-01-13 -
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dc.relation.referencesJP 2005008798 (A) 2005-01-13 -
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patents.identifier.hkutechidChm-2011-00397-2-
patents.date.application2012-05-30-
patents.date.priority2011-05-31 US 12/1491711P-
patents.date.priority2012-05-30 PCT/CN2012076252-
patents.description.ccjp-
patents.identifier.publicationJP 2014523868-
patents.relation.family J P5729851 (B2) 2015-06-03-
patents.relation.familyCN 103619859 (A) 2014-03-05-
patents.relation.familyDE 112012002280 (T5) 2014-02-27-
patents.relation.familyKR 20140041508 (A) 2014-04-04-
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patents.relation.familyWO 2012163273 (A1) 2012-12-06-
patents.description.kindA-

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