发明申请
- 专利标题: OLED FABRICATION USING LASER TRANSFER
- 专利标题(中): 使用激光转印的OLED制造
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申请号: US13618445申请日: 2012-09-14
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公开(公告)号: US20140077164A1公开(公告)日: 2014-03-20
- 发明人: Michael Stuart Weaver , Michael Hack , Julia J. Brown
- 申请人: Michael Stuart Weaver , Michael Hack , Julia J. Brown
- 主分类号: H01L51/50
- IPC分类号: H01L51/50 ; H01L51/56
摘要:
Techniques for fabricating organic light emitting devices, and devices fabricating using the disclosed techniques, are provided. In the disclosed techniques, a layer including an emissive material and a buffer material may be deposited in a single laser transfer process, such as a laser-induced thermal imaging process. The emissive and buffer materials may be deposited in discrete layers during the transfer process. Examples of buffer materials as disclosed include blocking materials, transfer materials, and the like. Additional layers may be deposited using conventional techniques or additional laser transfer processes.
公开/授权文献
- US09412947B2 OLED fabrication using laser transfer 公开/授权日:2016-08-09
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