Abstract
(Figure Presented) There's more behind these masks: Masks composed of Au nanohole-array films on a poly(dimethylsiloxane) (PDMS) slab were used to create high-density molecular patterns. Nanohole films of different thicknesses produced either edge patterns or 1:1 patterns (see examples; scale bars: 2 pm). Hierarchical patterns were created with a single nanostencil mask by using a patterned PDMS slab or by combining nanostencil printing with microcontact printing.
Original language | English (US) |
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Pages (from-to) | 3057-3060 |
Number of pages | 4 |
Journal | Angewandte Chemie - International Edition |
Volume | 49 |
Issue number | 17 |
DOIs | |
State | Published - Apr 12 2010 |
Keywords
- Microcontact printing
- Monolayers
- Nanostructures
- Self-assembly
- Surface chemistry
ASJC Scopus subject areas
- General Chemistry
- Catalysis