发明名称 Organic material with a region including a guest material and organic electronic devices incorporating the same
摘要 Organic electronic devices may include an organic electronic component having an organic layer including guest material(s). One or more liquid compositions may be placed over a substantially solid organic layer. Each liquid composition can include guest material(s) and liquid medium (media). The liquid medium (media) may interact with the organic layer to form a solution, dispersion, emulsion, or suspension. The viscosity of the resulting solution, dispersion, emulsion, or suspension can be higher than the liquid composition to keep lateral migration of the guest material to a relatively low level. Still, most, if not all, the guest material(s) can migrate into the organic layer to locally change the electronic or electro-radiative characteristics of a region within the organic layer, with less than one order of magnitude difference in guest material concentration throughout the thickness of the organic layer. The process can be used for organic active layers, filter layers, and combinations thereof.
申请公布号 US2005100657(A1) 申请公布日期 2005.05.12
申请号 US20030705321 申请日期 2003.11.10
申请人 MACPHERSON CHARLES D.;SRDANOV GORDANA;STAINER MATTHEW;YU GANG 发明人 MACPHERSON CHARLES D.;SRDANOV GORDANA;STAINER MATTHEW;YU GANG
分类号 H01L27/32;H01L51/00;H01L51/30;H01L51/40;H01L51/50;H01L51/56;(IPC1-7):B05D5/12;B05D1/36;B05D7/00 主分类号 H01L27/32
代理机构 代理人
主权项
地址
您可能感兴趣的专利