Journal
MACROMOLECULAR RAPID COMMUNICATIONS
Volume 30, Issue 18, Pages 1549-1553Publisher
WILEY-V C H VERLAG GMBH
DOI: 10.1002/marc.200900284
Keywords
conductive adhesive tape; microstructure; nanotechnology; poly(dimethylsiloxane); wrinkling
Categories
Funding
- SINANO
- Fok Ying Tung Education Foundation [114013]
- NSFC [50773001]
Ask authors/readers for more resources
In this work, we report a facile and effective strategy to generate patterned wrinkles. This strategy includes first adhering a thin poly(dimethylsiloxane) (PDMS) film (<82 mu m) on porous conductive adhesive tape (CAT), followed by sputter coating of Au onto PDMS under vacuum condition, which results in formation of patterned wrinkles on the Au-PDMS bilayer. CAT was found to induce local stretching of PDMS thin film, which was the key for controlled wrinkle formation. Compared with previous wrinkling methods, our strategy is simpler and gives smaller feature sizes (down to 300 nm).
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available