| 摘要 |
PROBLEM TO BE SOLVED: To provide: a new and highly reliable organometallic complex having an emission region in the wavelength band of blue to yellow; a light-emitting element including the organometallic complex; and a light-emitting device, electronic equipment and a lighting system including the light-emitting element.SOLUTION: There is provided an organometallic complex including a structure represented by general formula (G1). The organometallic complex including the structure represented by the general formula (G1) is a new and highly reliable organometallic complex which has an emission region in the wavelength band of blue to yellow. In addition, there are provided: a light-emitting element including the organometallic complex; and a light-emitting device, electronic equipment and a lighting system including the light-emitting element.SELECTED DRAWING: None |
