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Patent History
- ApplicationUS 12/3861119 2013-04-11
- GrantedUS 20130274473 2013-10-17
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granted patent: PLATINUM(II) COMPLEXES FOR OLED APPLICATIONS
| Title | PLATINUM(II) COMPLEXES FOR OLED APPLICATIONS |
|---|---|
| Granted Patent | US 20130274473 |
| Granted Date | 2013-10-17 |
| Priority Date | 2013-04-11 US 12/3861119 2012-04-12 US 12/1623339P |
| Inventors | |
| Issue Date | 2013 |
| Citation | US Patent US 20130274473. Washington, DC: US Patent and Trademark Office (USPTO), 2013 How to Cite? |
| Abstract | The current invention relates to novel platinum(II) based organometallic materials. These materials show high emission quantum efficiencies and low self-quenching constant. Also provided are high efficiency, green to orange emitting organic light-emitting diode (OLED) that are fabricated using platinum(II) based organometallic materials as the light-emitting material. The organometallic materials of the invention are soluble in common solvents; therefore, solution process methods such as spin coating and printing can be used for device fabrication. The devices fabricated from these materials show low efficiency roll-off. |
| Persistent Identifier | http://hdl.handle.net/10722/206626 |
| References |
| DC Field | Value | Language |
|---|---|---|
| dc.date.accessioned | 2014-11-21T08:07:19Z | - |
| dc.date.available | 2014-11-21T08:07:19Z | - |
| dc.date.issued | 2013 | en_US |
| dc.identifier.citation | US Patent US 20130274473. Washington, DC: US Patent and Trademark Office (USPTO), 2013 | en_US |
| dc.identifier.uri | http://hdl.handle.net/10722/206626 | - |
| dc.description.abstract | The current invention relates to novel platinum(II) based organometallic materials. These materials show high emission quantum efficiencies and low self-quenching constant. Also provided are high efficiency, green to orange emitting organic light-emitting diode (OLED) that are fabricated using platinum(II) based organometallic materials as the light-emitting material. The organometallic materials of the invention are soluble in common solvents; therefore, solution process methods such as spin coating and printing can be used for device fabrication. The devices fabricated from these materials show low efficiency roll-off. | en_US |
| dc.title | PLATINUM(II) COMPLEXES FOR OLED APPLICATIONS | en_US |
| dc.type | Patent | en_US |
| dc.identifier.authority | CHE, CHI MING=rp00670 | en_US |
| dc.identifier.authority | KUI, CHI FAI=rp00715 | en_US |
| dc.identifier.authority | KWOK CHI CHUNG=rp00847 | en_US |
| dc.description.nature | published_or_final_version | en_US |
| dc.contributor.inventor | CHE, CHI MING | en_US |
| dc.contributor.inventor | KUI, CHI FAI | en_US |
| dc.contributor.inventor | KWOK CHI CHUNG | en_US |
| patents.identifier.application | US 12/3861119 | en_US |
| patents.identifier.granted | US 20130274473 | en_US |
| patents.description.assignee | UNIV HONG KONG [CN] | en_US |
| patents.description.country | United States of America | en_US |
| patents.date.granted | 2013-10-17 | en_US |
| dc.relation.references | US 2014138632 (A1) 2014-05-22 | en_US |
| patents.identifier.hkutechid | Chm-2011-00408-1 | en_US |
| patents.date.application | 2013-04-11 | en_US |
| patents.date.priority | 2013-04-11 US 12/3861119 | en_US |
| patents.date.priority | 2012-04-12 US 12/1623339P | en_US |
| patents.description.cc | us | en_US |
| patents.relation.family | WO 2013152727 (A1) 2013-10-17 | en_US |
| patents.description.kind | A1 | en_US |
| patents.type | Patent_granted | en_US |