Title:
シクロペンタフェナントレン系化合物及びそれを利用した有機電界発光素子
Document Type and Number:
Japanese Patent JP5221061
Kind Code:
B2
Abstract:
Provided are a cyclopentaphenanthrene-based compound and an organic EL device using the same. The cyclopentaphenanthrene-based compound is easy to prepare and excellent in solubility, color purity, and color stability. The cyclopentaphenanthrene-based compound is useful as a material for forming an organic layer, in particular, a light-emitting layer in an organic EL device, and as an organic dye or an electronic material such as a nonlinear optical material.
Inventors:
Park quotient
Ryoga Shin
Park Zong
Grandchild
Ryogo Gen
Kim Yujin
Ryoga Shin
Park Zong
Grandchild
Ryogo Gen
Kim Yujin
Application Number:
JP2007149728A
Publication Date:
June 26, 2013
Filing Date:
June 05, 2007
Export Citation:
Assignee:
Samsung Display Co.,Ltd.
International Classes:
C07C211/54; C07C211/61; C09K11/06
Domestic Patent References:
| JP11135261A |
Attorney, Agent or Firm:
Hatta International Patent Corporation