US 7,459,559 B2 · Metal complex and organic light-emitting device

Abstract

There are provided a light-emitting device which emits light stably with high efficiency, and a novel metal complex for realizing the light-emitting device. The novel metal complex has terdentate coordination.

Claims3

Dependent claims

A metal complex represented by any one of the following formulae:

Dependencies are inferred from the claim text.

Facts

Application

11/755,049Filed 30 May 2007

Priority

JP 2006-1544722 Jun 2006

Published

US 2007/0278939 A16 Dec 2007

Granted

2 Dec 2008

Term ends

Not estimatedThe source records don’t support an estimate.

Classification16 codes

C07F 15/0046
Compounds of the platinum group: ruthenium compounds
C07F 15/0086
Compounds of the platinum group: platinum compounds
C09K 11/06
Luminescent materials, e.g. electroluminescent or chemiluminescent: containing organic luminescent materials
H05B 33/14
Light sources with substantially two-dimensional [2D] radiating surfaces: characterised by the chemical or physical composition or the arrangement…

Metal complex and organic light-emitting device

Life of this patent

Abstract

Claims3

Metal complex and organic light-emitting device

Life of this patent

Abstract

Claims3