An organic luminescent material-containing solution contains an organic electroluminescent material and a solvent. The organic electroluminescent material at least contains a host and a dopant. The host is an anthracene derivative and is dissolved in the solvent with a content of 0.5 weight percent or more. The solvent is preferably a cyclic ketone. The solvent preferably contains a cyclohexanone derivative as the cyclic ketone.
一种含有机
发光材料的溶液含有一种有机电致
发光材料和一种溶剂。有机电致
发光材料至少包含一种宿主和一种掺杂剂。宿主是一种
蒽衍
生物,溶解在溶剂中的含量为 0.5 重量百分比或更多。溶剂最好是环酮。溶剂最好含有
环己酮衍
生物作为环酮。