The present invention is generally directed to electroluminescent Ir(III) compounds, the substituted 2-phenylpyridines that are used to make the Ir(III) compounds, and devices that are made with the Ir(III) compounds.
本发明通常涉及电致发光的Ir(III)化合物,用于制备Ir(III)化合物的取代的
2-苯基吡啶,以及使用Ir(III)化合物制造的设备。