ELECTRON TRANSPORT BI-LAYERS AND DEVICES MADE WITH SUCH BI-LAYERS
摘要
<p>There are disclosed bi-layer compositions which are useful as electron transport layers. The bi-layers have a first layer containing electron transport material and a second layer containing a fullerene. Also disclosed are organic light emitting diodes including the electron transport bi-layers.</p>
申请公布号
WO2009055399(A1)
申请公布日期
2009.04.30
申请号
WO2008US80664
申请日期
2008.10.22
申请人
E. I. DU PONT DE NEMOURS AND COMPANY;PRAKASH, SHIVA;ZIEBARTH, JONATHAN, M.
