Cyclopentaphenanthrene-based compound and organic electroluminescent device using the same
申请人:Park Sang-Hoon
公开号:US20070290610A1
公开(公告)日:2007-12-20
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.
Organoelectroluminescent compound and organoelectroluminescent device employing the same
申请人:Park Sang-Hoon
公开号:US20080093987A1
公开(公告)日:2008-04-24
A cyclopentaphenanthrene-based compound is easy to prepare and excellent in solubility, color purity, color stability, and thermal stability. The cyclopentaphenanthrene-based compound is useful as a material for forming an organic layer, in particular, an emitting layer, in an organoelectroluminescent device, and as an organic dye or an electronic material such as a nonlinear optical material.
CYCLOPENTAPHENANTHRENE-BASED COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
申请人:PARK SANG-HOON
公开号:US20100298607A1
公开(公告)日:2010-11-25
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.