Abstract
3D polymer structures can be fabricated by rational control of the spacing between nanosized polymer brushes. Each nanobrush can be precisely patterned by combination of dip-pen nanodisplacement lithography and surface-initiated atom transfer radical polymerization (SI-ATRP; see picture). Complex 3D topographic images of the Mona Lisa have been obtained in this way.
| Original language | English |
|---|---|
| Pages (from-to) | 6506-6510 |
| Number of pages | 5 |
| Journal | Angewandte Chemie - International Edition |
| Volume | 50 |
| Issue number | 29 |
| DOIs | |
| Publication status | Published - 11 Jul 2011 |
Keywords
- nanopatterning
- nanostructures
- polymerization
- polymers
ASJC Scopus subject areas
- Catalysis
- General Chemistry