发明名称 |
FABRICATION OF ORGANIC SEMICONDUCTOR DEVICES USING INK JET PRINTING |
摘要 |
A method of fabricating semiconductor devices using ink-jet printing is provided to directly deposit patterned polymer films to create OLED's and other semiconductor devices. The luminescence of poly-vinylcarbazol (PVK) films, with dyes of coumarin 6 (C6), coumarin 47 (C47), and nile red was similar to that of films of the same composition deposited by spin-coating. Light emitting diodes with low turn-on voltages were also fabricated in PVK doped with C6 deposited by ink-jet printing. |
申请公布号 |
EP1051738(A4) |
申请公布日期 |
2001.11.28 |
申请号 |
EP19990904415 |
申请日期 |
1999.01.29 |
申请人 |
THE TRUSTEES OF PRINCETON UNIVERSITY |
发明人 |
STURM, JAMES, C.;WU, CHUNG, CHIH;MARCY, DUANE;HEBNER, THOMAS, R. |
分类号 |
H05B33/10;H01L21/36;H01L27/32;H01L51/00;H01L51/30;H01L51/40;H01L51/50;H01L51/52;H01L51/56;H05B33/26 |
主分类号 |
H05B33/10 |
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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