| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-receiving element including a light-receiving layer for emitting light from an electron with high efficiency by receiving light, and to provide a light-receiving and emitting element including such a light-receiving element, a light-receiving and emitting device and an electronic apparatus.SOLUTION: A light-receiving and emitting element has a first electrode, a second electrode, and a photoconductor layer provided between the first electrode and the second electrode, and generating electrons by receiving light, where the photoconductor layer contains a tetracene-based compound, represented by following formula (3A), as a main material. (In the formula (3A), two Rindicate, independently, a hydrogen atom, an alkyl radical, an aryl group that may have a substituent group, or an arylamino group).SELECTED DRAWING: None |
