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Patent History
- ApplicationKR20137031747 2012-05-30
- PublicationKR101603580 2016-03-15
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published patent: PHOSPHORESCENT MATERIAL, THEIR PREPARATIONS AND APPLICATIONS
| Title | PHOSPHORESCENT MATERIAL, THEIR PREPARATIONS AND APPLICATIONS |
|---|---|
| Priority Date | 2011-05-31 US201161491711P 2012-05-30 WO2012CN76252 |
| Inventors | |
| Issue Date | 15-Mar-2016 |
| Citation | Korea Published Patent Application KR 101603580. Korea: Korean Intellectual Property Office (KIPO), 2016 How to Cite? |
| Abstract | The 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 Identifier | http://hdl.handle.net/10722/228257 |
| DC Field | Value | Language |
|---|---|---|
| dc.date.accessioned | 2016-08-03T01:26:54Z | - |
| dc.date.available | 2016-08-03T01:26:54Z | - |
| dc.date.issued | 2016-03-15 | - |
| dc.identifier.citation | Korea Published Patent Application KR 101603580. Korea: Korean Intellectual Property Office (KIPO), 2016 | en_HK |
| dc.identifier.uri | http://hdl.handle.net/10722/228257 | - |
| dc.description.abstract | The 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. | en_HK |
| dc.language.iso | en_US | en_HK |
| dc.title | PHOSPHORESCENT MATERIAL, THEIR PREPARATIONS AND APPLICATIONS | en_HK |
| dc.type | Patent | en_HK |
| dc.description.nature | published_or_final_version | - |
| dc.contributor.inventor | CHE CHIMING | - |
| dc.contributor.inventor | LI KAI | - |
| patents.identifier.application | KR20137031747 | - |
| patents.description.assignee | UNIV HONG KONG [CN] | - |
| patents.description.country | Korea (South) | - |
| patents.date.publication | 2016-03-15 | - |
| patents.identifier.hkutechid | Chm-2011-00397-4 | - |
| patents.date.application | 2012-05-30 | - |
| patents.date.priority | 2011-05-31 US201161491711P | - |
| patents.date.priority | 2012-05-30 WO2012CN76252 | - |
| patents.description.cc | KR | - |
| patents.identifier.publication | KR101603580 | - |
| patents.relation.family | KR20140041508 (A) 2014-04-04 | - |
| patents.relation.family | WO2012163273 (A1) 2012-12-06 | - |
| patents.relation.family | US2012309979 (A1) 2012-12-06 | - |
| patents.relation.family | US8957217 (B2) 2015-02-17 | - |
| patents.relation.family | JP2014523868 (A) 2014-09-18 | - |
| patents.relation.family | JP5729851 (B2) 2015-06-03 | - |
| patents.relation.family | DE112012002280 (T5) 2014-02-27 | - |
| patents.relation.family | CN103619859 (A) 2014-03-05 | - |
| patents.relation.family | CN103619859 (B) 2016-01-06 | - |
| patents.description.kind | B1 | - |
| patents.type | Patent_published | - |