| abstract |
A light emitting element material containing a pyrene compound represented by the general formula (1) provides a light emitting element material which enables a light emitting element having high efficiency, high purity and excellent durability, and a light emitting element using the same.n n n n n n n n Here, R < 1> -R < 10> is either group represented by the following general formula (2), or 1-4 of these is group represented by the following general formula (3). |