申请人:Eastman Kodak Company
公开号:US20040076853A1
公开(公告)日:2004-04-22
An organic light-emitting device includes a substrate, an anode and a cathode disposed over the substrate, and a luminescent layer disposed between the anode and the cathode wherein the luminescent layer includes a host and at least one dopant. The host of the luminescent layer is selected to include a solid organic material comprising a mixture of at least two components, one of which is capable of forming both monomer state and an aggregate state.
一种有机发光器件包括基板、设置在基板上的阳极和阴极,以及设置在阳极和阴极之间的发光层,其中发光层包括宿主和至少一种掺杂剂。发光层的宿主被选择为包括固体有机材料,该材料由至少两种成分的混合物组成,其中一种成分能够形成单体态和集合态。