Abstract
Chemically patterned flat stamps provide an effective solution to avoid mechanical stamp-stability problems currently encountered in microcontact printing. A new method is developed to fabricate chemical patterns on a flat PDMS stamp using nanoimprint lithography. Sub-100 nm gold patterns are successfully replicated by these chemically patterned flat PDMS stamps.
Original language | English |
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Article number | 10.1002/adma.200803809 |
Pages (from-to) | 2798-2802 |
Number of pages | 5 |
Journal | Advanced materials |
Volume | 21 |
Issue number | 27 |
DOIs | |
Publication status | Published - 10 Jul 2009 |
Keywords
- EWI-16079
- IR-67992
- METIS-259871