A light-emitting element with a light-emitting substance comprising an organometallic complex. The organometallic complex having a structure represented by General Formula (G0). In the formula, X represents a substituted or unsubstituted six-membered heteroaromatic ring including two or more nitrogen atoms inclusive of a nitrogen atom that is a coordinating atom. Further, R1 and R2 each represent an alkyl group having 1 to 6 carbon atoms.
一种发光元件,其发光物质包括一种有机
金属络合物。该有机
金属络合物具有通式(G0)所代表的结构。式中,X 代表取代或未取代的六元杂芳环,包括两个或多个
氮原子,其中一个
氮原子是配位原子。此外,R1 和 R2 分别代表具有 1 至 6 个
碳原子的烷基。