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Title:
LIGHT-EMITTING MATERIAL AND ORGANIC LIGHT-EMITTING ELEMENT
Document Type and Number:
WIPO Patent Application WO/2013/161437
Kind Code:
A1
Abstract:
An organic light-emitting element, in which a compound represented by general formula (1) is contained in a light-emitting layer. The organic light-emitting element has high luminous efficiency. In the general formula, R1 to R10 independently represent a hydrogen atom or a substituent, wherein at least one of R1 to R10 is an aryl group, a diarylamino group or a 9-carbazolyl group.

Inventors:
ADACHI Chihaya (6-10-1 Hakozaki, Higashi-ku, Fukuoka-sh, Fukuoka 81, 〒8128581, JP)
ZHANG Qisheng (6-10-1 Hakozaki, Higashi-ku, Fukuoka-sh, Fukuoka 81, 〒8128581, JP)
SAKANOUE Kei (6-10-1 Hakozaki, Higashi-ku, Fukuoka-sh, Fukuoka 81, 〒8128581, JP)
HIRATA Shuzo (6-10-1 Hakozaki, Higashi-ku, Fukuoka-sh, Fukuoka 81, 〒8128581, JP)
Application Number:
JP2013/057434
Publication Date:
October 31, 2013
Filing Date:
March 15, 2013
Export Citation:
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Assignee:
KYUSHU UNIVERSITY NATIONAL UNIVERSITY CORPORATION (6-10-1, Hakozaki Higashi-ku, Fukuoka-sh, Fukuoka 81, 〒8128581, JP)
International Classes:
C09K11/06; C07C317/36; C07D209/86; H01L51/50
Foreign References:
JP2000021572A
JP2002167579A
JP2004220931A
JP2005089544A
JP2004220931A
JPH05224439A
Other References:
S. TOKITO; C. ADACHI; H. MURATA: 'Yuki EL Display', OHMSHA, LTD.
Attorney, Agent or Firm:
SIKS & CO. (8th Floor, Kyobashi-Nisshoku Bldg. 8-7, Kyobashi 1-chome, Chuo-k, Tokyo 31, 〒1040031, JP)
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