BLUE LIGHT-EMITTING COMPOUND, METHOD FOR PRODUCING SAME AND LIGHT-EMITTING DEVICE UTILIZING SAME
申请人:HIROSE ENGINEERING CO., LTD.
公开号:EP1607392A1
公开(公告)日:2005-12-21
The present invention provides blue-light emitting compounds capable of emitting blue light at a high luminance for a long time upon the application of electric energy, processes of producing the compounds, and luminescent elements including the blue light-emitting compounds. One of the compounds according to the present invention is characterized by the chemical structure represented by formula (1).