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  Patent History
  • Application
    ZL201280026446.0 2012-05-30
  • Publication
    CN 103619859 2014-03-05
Supplementary

published patent: Phosphorescent material, preparations thereof and applications thereof

TitlePhosphorescent material, preparations thereof and applications thereof
Priority Date2012-05-30 PCT/CN2012076252
2011-05-31 US 12/1491711P
Inventors
Issue Date2014
Citation
China Published Patent Application CN 103619859. Beijing, PRC: State Intellectual Property Office (SIPO) of the P.R.C., 2014 How to Cite?
AbstractThe invention mainly relates 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/10722/222815

 

DC FieldValueLanguage
dc.date.accessioned2016-02-02T03:20:47Z-
dc.date.available2016-02-02T03:20:47Z-
dc.date.issued2014-
dc.identifier.citationChina Published Patent Application CN 103619859. Beijing, PRC: State Intellectual Property Office (SIPO) of the P.R.C., 2014-
dc.identifier.urihttp://hdl.handle.net/10722/222815-
dc.description.abstractThe invention mainly relates 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, preparations thereof and applications thereof-
dc.typePatent-
dc.identifier.authorityCHE CHIMING=rp00451-
dc.description.naturepublished_or_final_version-
dc.contributor.inventorCHE CHIMING-
dc.contributor.inventorLI KAI-
patents.identifier.applicationZL201280026446.0-
patents.identifier.applicationCN 2012826446-
patents.description.assigneeUNIV HONG KONG & VERSITECH LTD -
patents.description.countryChina, PRC-
patents.date.publication2014-03-05-
patents.identifier.hkutechidChm-2011-00397-3-
patents.date.application2012-05-30-
patents.date.priority2012-05-30 PCT/CN2012076252-
patents.date.priority2011-05-31 US 12/1491711P-
patents.description.cccn-
patents.identifier.publicationCN 103619859-
patents.relation.familyDE 112012002280 (T5) 2014-02-27-
patents.relation.familyJP 2014523868 (A) 2014-09-18 -
patents.relation.family J P5729851 (B2) 2015-06-03-
patents.relation.familyKR 20140041508 (A) 2014-04-04-
patents.relation.familyUS 2012309979 (A1) 2012-12-06 -
patents.relation.family U S8957217 (B2) 2015-02-17-
patents.relation.familyWO 2012163273 (A1) 2012-12-06-
patents.description.kindA-
patents.typePatent_published-

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