ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC APPARATUS

Title:

ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC APPARATUS

Document Type and Number:

WIPO Patent Application WO/2014/024880

Kind Code:

A1

Abstract:

This organic electroluminescent element is characterized by: having a positive electrode, a negative electrode provided facing the positive electrode, and an organic layer provided between the positive electrode and the negative electrode; the organic layer being provided in the given order from the positive electrode side with a hole-transporting layer and a light-emitting layer; the hole-transporting layer containing a compound represented by general formula (1); and the light-emitting layer containing either a compound represented by general formula (10) or a compound represented by general formula (11).

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Inventors:

IKEDA TAKESHI (JP)
ITO HIROKATSU (JP)

Application Number:

PCT/JP2013/071248

Publication Date:

February 13, 2014

Filing Date:

August 06, 2013

Export Citation:

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Assignee:

IDEMITSU KOSAN CO (JP)

International Classes:

H01L51/50; C07C15/28; C07D209/56; C07D405/14; C07D411/14; C09K11/06

Domestic Patent References:

WO2012070234A1	2012-05-31
WO2012014500A1	2012-02-02

Foreign References:

JP2011222831A

2011-11-04

Attorney, Agent or Firm:

KINOSHITA & ASSOCIATES (JP)
Bottom intellectual property office of patent business corporation Tatsuyuki (JP)

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