发明公开
EP2232558A1 ELECTRONIC DEVICES AND METHODS OF MAKING THE SAME USING SOLUTION PROCESSING TECHNIQUES
审中-公开
电子器件及其制造方法这一点使用溶液加工技术
- 专利标题： ELECTRONIC DEVICES AND METHODS OF MAKING THE SAME USING SOLUTION PROCESSING TECHNIQUES
- 专利标题（中）： 电子器件及其制造方法这一点使用溶液加工技术
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申请号： EP08861668.5申请日： 2008-12-17
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公开(公告)号： EP2232558A1公开(公告)日： 2010-09-29
- 发明人: BURROUGHES, Jeremy , DOWLING, Mark
- 申请人： Cambridge Display Technology Limited
- 申请人地址： IP Department, Building 2020 Cambourne Business Park Cambridge Cambridgeshire CB23 6DW GB
- 专利权人： Cambridge Display Technology Limited
- 当前专利权人： Cambridge Display Technology Limited
- 当前专利权人地址： IP Department, Building 2020 Cambourne Business Park Cambridge Cambridgeshire CB23 6DW GB
- 代理机构： Sharp, Alan Cooper
- 优先权： GB0724773 20071219
- 国际公布： WO2009077738 20090625
- 主分类号： H01L27/32
- IPC分类号： H01L27/32 ; H01L51/56 ; H01L51/00
摘要：
An electronic device comprising: an electronic substrate comprising circuit elements; a double bank well-defining structure disposed over the electronic substrate, the double bank well-defining structure comprising a first layer of insulating material and a second layer of insulating material thereover, the second layer of insulating material having a lower wettability than the first layer of insulating material; and organic semiconductive material disposed in wells defined by the double bank well-defining structure.
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