کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
539762 1450393 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Evaluation of filling behavior on UV nanoimprint lithography using release coating
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر سخت افزارها و معماری
پیش نمایش صفحه اول مقاله
Evaluation of filling behavior on UV nanoimprint lithography using release coating
چکیده انگلیسی

Ultra violet nanoimprint lithography (UV-NIL), which is able to obtain the nano-scale pattern effectively and quickly, is strongly desired for the next-generation lithography technology. However, it is well known that the higher viscosity UV-curable resin with UV-NIL tends to be the shorter obtained pattern without the sufficient transfer pressure. This phenomenon is caused by the filling behavior of UV-curable resin into the UV-NIL mold, thus, the investigation of the filling behavior is very important. In this study, the filling behavior in UV-NIL was observed by using a “midair structure mold”, which is able to eliminate the bubble defect. As a result, it is clear that the filling behavior with low transfer pressure was depended on the capillary force in the mold pattern, which is described by the mold aperture size, the mold surface condition and the resin property.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microelectronic Engineering - Volume 87, Issues 5–8, May–August 2010, Pages 918–921
نویسندگان
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