发明名称 |
HOLE TRANSPORT MATERIALS INCLUDING OLED APPLICATIONS |
摘要 |
The composition described here comprises at least one hole-transporting compound, wherein the hole-transporting compound comprises a core covalently bonded to at least two arylamine groups, wherein the arylamine group optionally comprises one or more intractability groups. The composition can provide good film formation and stability when coated onto hole injection layers. Solution processing of hole transporting layers of OLEDs can be achieved with the composition described here. Good mobility can be achieved. |
申请公布号 |
WO2013173396(A2) |
申请公布日期 |
2013.11.21 |
申请号 |
WO2013US41033 |
申请日期 |
2013.05.14 |
申请人 |
PLEXTRONICS, INC. |
发明人 |
BROWN, CHRISTOPHER T.;WANG, JING;GRENIER, CHRISTOPHE RENE GASTON;KNITTEL, CHRISTOPHER R.;MIRANDA, VICTOR;GAVIN, AMANDA |
分类号 |
H01L51/00;C07D495/14 |
主分类号 |
H01L51/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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