LIGHT EMITTING ELEMENT

摘要

PROBLEM TO BE SOLVED: To provide a light emitting element which has a high luminous efficiency and an excellent durability. SOLUTION: This is the light emitting element having at least one layer of organic layer between a pair of electrodes, and a compound that is expressed by a general formula (1) is contained in the organic layer. Here in the general formula (1), R11, R12, R13, R14, R15, R16, R17, R18, R19, R110, and R111express respectively hydrogen atom or substituent. COPYRIGHT: (C)2005,JPO&NCIPI