VERTICALLY PHASE-SEPARATING SEMICONDUCTING ORGANIC MATERIAL LAYERS
    3.
    发明申请
    VERTICALLY PHASE-SEPARATING SEMICONDUCTING ORGANIC MATERIAL LAYERS 有权
    垂直相分离半导体有机材料层

    公开(公告)号:US20130009137A1

    公开(公告)日:2013-01-10

    申请号:US13539134

    申请日:2012-06-29

    IPC分类号: H01B1/12 H01L51/54 H01L51/56

    摘要: Improved OLED devices and methods of making the same using vertical phase separation to simplify processing. Vertically phase separated material can include at least one lower first layer disposed on the electrode, and at least one upper second layer different from the first layer and disposed away from the electrode or optionally on one layer comprising at least one semiconducting organic material. The first layer can be enriched with at least one first semiconducting organic material (SOM 1) and the second layer can be enriched with at least one second semiconducting organic material (SOM 2) different from the SOM 1. The ink composition can be adapted so that the film vertically phase separates into the first and second layers. Compositions and devices are also embodied herein.

    摘要翻译: 改进的OLED器件和使用垂直相分离的方法进行简化处理。 垂直相分离的材料可以包括设置在电极上的至少一个下部第一层和与第一层不同的至少一个上部第二层,并且远离电极或者任选地包括至少一个半导体有机材料的一个层。 第一层可以富含至少一种第一半导体有机材料(SOM 1),第二层可以富含至少一种不同于SOM 1的第二半导体有机材料(SOM 2)。该油墨组合物可以适应 膜垂直相分离成第一层和第二层。 组合物和装置也在本文中体现。