| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a new compound which can be used as a transport layer and a host material of a light-emitting element and a light-emitting material, and can prepare a light-emitting element having high performances. <P>SOLUTION: A dibenzo[c,g]carbazole compound in which a 14-30C aryl group including at least anthracene is bonded to nitrogen of a dibenzo[c,g]carbazole derivative has been synthesized. By using the dibenzo[c,g]carbazole compound, a light-emitting element having very good characteristics can be easily obtained. <P>COPYRIGHT: (C)2013,JPO&INPIT |
