Title:
アルキニル金（ＩＩＩ）錯体及び発光素子
Document Type and Number:
Japanese Patent JP7190215
Kind Code:
B2
Abstract:
The invention provides an alkynyl Au (III) complex having the structure shown in Formula I, wherein R1-R17 are as defined in the specification. The alkynyl Au (III) complex provided by the invention has excellent luminescent properties such as short luminescence life, high external quantum efficiency, and efficiency roll reduced in actual high-luminance use, and is currently the best result obtained in the research of Au (III) complexes, especially alkynyl Au (III) complexes. In addition the invention further provides a light-emitting device.
Inventors:
Shimei
Du Wei
Tang dynasty
Reina Washio
Du Wei
Tang dynasty
Reina Washio
Application Number:
JP2021534606A
Publication Date:
December 15, 2022
Filing Date:
December 19, 2019
Export Citation:
Assignee:
SICHUAN KNOWLEDGE EXPRESS INSTITUTE FOR INNOVATIVE TECHNOLOGIES CO., LTD.
International Classes:
C07F1/12; C09K11/06; H01L51/50; H05B33/10
Foreign References:
| CN105646551A | ||||
| US20090278453 |
Other References:
AU,V.K. et al,High-Efficiency Green Organic Light-Emitting Devices Utilizing Phosphorescent Bis-cyclometalated Alkynylgold(III) Complexes,Journal of the American Chemical Society,2010年,Vol.132, No.40,p.14273-14278
TANG,M. et al,Highly Emissive Fused Heterocyclic Alkynylgold(III) Complexes for Multiple Color Emission Spanning from Green to Red for Solution-Processable Organic Light-Emitting Devices,Angewandte Chemie, International Edition,2018年,Vol.57, No.19,p.5463-5466
TANG,M. et al,Saturated Red-Light-Emitting Gold(III) Triphenylamine Dendrimers for Solution-Processable Organic Light-Emitting Devices,Chemistry - A European Journal,2014年,Vol.20, No.46,p.15233-15241
TANG,M. et al,Highly Emissive Fused Heterocyclic Alkynylgold(III) Complexes for Multiple Color Emission Spanning from Green to Red for Solution-Processable Organic Light-Emitting Devices,Angewandte Chemie, International Edition,2018年,Vol.57, No.19,p.5463-5466
TANG,M. et al,Saturated Red-Light-Emitting Gold(III) Triphenylamine Dendrimers for Solution-Processable Organic Light-Emitting Devices,Chemistry - A European Journal,2014年,Vol.20, No.46,p.15233-15241
Attorney, Agent or Firm:
Patent Attorney Corporation Ebisu International Patent Office
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