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公开(公告)号:US08961853B2
公开(公告)日:2015-02-24
申请号:US13375361
申请日:2010-06-04
申请人: Chad A. Mirkin , Wooyoung Shim , Adam B. Braunschweig , Xing Liao , Jinan Chai , Jong Kuk Lim , Gengfeng Zheng , Zijian Zheng
发明人: Chad A. Mirkin , Wooyoung Shim , Adam B. Braunschweig , Xing Liao , Jinan Chai , Jong Kuk Lim , Gengfeng Zheng , Zijian Zheng
CPC分类号: G03F7/0002 , B81B2203/0361 , B81B2207/056 , B81C1/00111 , B81C1/0046 , B81C2201/0154 , B81C2201/0185 , B82Y10/00 , B82Y40/00 , Y10S977/732
摘要: Disclosed are methods of lithography using a tip array having a plurality of pens attached to a backing layer, where the tips can comprise a metal, metalloid, and/or semi-conducting material, and the backing layer can comprise an elastomeric polymer. The tip array can be used to perform a lithography process in which the tips are coated with an ink (e.g., a patterning composition) that is deposited onto a substrate upon contact of the tip with the substrate surface. The tips can be easily leveled onto a substrate and the leveling can be monitored optically by a change in light reflection of the backing layer and/or near the vicinity of the tips upon contact of the tip to the substrate surface.
摘要翻译: 公开了使用具有连接到背衬层的多个笔的尖端阵列的光刻方法,其中尖端可以包括金属,准金属和/或半导电材料,并且背衬层可以包括弹性体聚合物。 尖端阵列可用于执行光刻工艺,其中尖端涂覆有当尖端与衬底表面接触时沉积到衬底上的油墨(例如,图案化组合物)。 尖端可以容易地平整到基底上,并且可以通过背衬层的光反射的变化和/或在尖端与基底表面接触时靠近尖端附近来光学地监测流平。
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公开(公告)号:US20120167262A1
公开(公告)日:2012-06-28
申请号:US13375361
申请日:2010-06-04
申请人: Chad A. Mirkin , Wooyoung Shim , Adam B. Braunschweig , Xing Liao , Jinan Chai , Jong Kuk Lim , Gengfeng Zheng , Zijian Zheng
发明人: Chad A. Mirkin , Wooyoung Shim , Adam B. Braunschweig , Xing Liao , Jinan Chai , Jong Kuk Lim , Gengfeng Zheng , Zijian Zheng
CPC分类号: G03F7/0002 , B81B2203/0361 , B81B2207/056 , B81C1/00111 , B81C1/0046 , B81C2201/0154 , B81C2201/0185 , B82Y10/00 , B82Y40/00 , Y10S977/732
摘要: Disclosed are methods of lithography using a tip array having a plurality of pens attached to a backing layer, where the tips can comprise a metal, metalloid, and/or semi-conducting material, and the backing layer can comprise an elastomeric polymer. The tip array can be used to perform a lithography process in which the tips are coated with an ink (e.g., a patterning composition) that is deposited onto a substrate upon contact of the tip with the substrate surface. The tips can be easily leveled onto a substrate and the leveling can be monitored optically by a change in light reflection of the backing layer and/or near the vicinity of the tips upon contact of the tip to the substrate surface.
摘要翻译: 公开了使用具有连接到背衬层的多个笔的尖端阵列的光刻方法,其中尖端可以包括金属,准金属和/或半导电材料,并且背衬层可以包括弹性体聚合物。 尖端阵列可用于执行光刻工艺,其中尖端涂覆有当尖端与衬底表面接触时沉积到衬底上的油墨(例如,图案化组合物)。 尖端可以容易地平整到基底上,并且可以通过背衬层的光反射的变化和/或在尖端与基底表面接触时靠近尖端附近来光学地监测流平。
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