Diphenyl amine derivatives having luminescence property
申请人:Korea Institute of Science & Technology
公开号:US08124762B2
公开(公告)日:2012-02-28
The present invention relates to diphenyl amine derivatives having luminescent properties, and particularly to diphenyl amines substituted with various electron-donating or electron-withdrawing groups. The compounds of the present invention show blue or blue-green luminescence, and luminescence of the compounds herein can be achieved by UV or visible light, thus being useful as a fluorescent dye or fluorescent material for an organic electroluminescence device or display.
DIPHENYL AMINE DERIVATIVES HAVING LUMINESCENCE PROPERTY
申请人:Lee So Ha
公开号:US20100063281A1
公开(公告)日:2010-03-11
The present invention relates to diphenyl amine derivatives having luminescent properties, and particularly to diphenyl amines substituted with various electron-donating or electron-withdrawing groups. The compounds of the present invention show blue or blue-green luminescence, and luminescence of the compounds herein can be achieved by UV or visible light, thus being useful as a fluorescent dye or fluorescent material for an organic electroluminescence device or display.