FLUORENE COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, LIGHTING SYSTEM, AND ORGANIC COMPOUND

Title:

FLUORENE COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, LIGHTING SYSTEM, AND ORGANIC COMPOUND

Document Type and Number:

Japanese Patent JP2013010730

Kind Code:

A

Abstract:

To provide materials having a hole-transporting property and wide in bandgap.

There are disclosed fluorene compounds represented by the formula DBTFLP-III.

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Inventors:

OZAKA HARUE
TAKASU TAKAKO
NOTO HIROMI
SHIMOGAKI TOMOKO
OSAWA NOBUHARU
SEO TETSUSHI
TAKEDA KYOKO
KAWAKAMI SACHIKO
SUZUKI TSUNENORI

Application Number:

JP2011193860A

Publication Date:

January 17, 2013

Filing Date:

September 06, 2011

Export Citation:

Assignee:

SEMICONDUCTOR ENERGY LAB

International Classes:

C07D307/91; C07C25/22; C07C33/46; C07C49/813; C07D333/76; C09K11/06; H01L51/50

Domestic Patent References:

Previous Patent: OFFENSIVE ODOR-PROOFING AGENT FOR VAGINA COMPOUNDED WITH ARTEMISIA ABSINTHIUM EXTRACT LIQUID

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