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Soft thermal nanoimprint lithography using a nanocomposite mold
| Content Provider | Semantic Scholar |
|---|---|
| Author | Bhingardive, Viraj Menahem, Liran Schvartzman, Mark |
| Copyright Year | 2018 |
| Abstract | Soft nanoimprint lithography has been limited to ultraviolet (UV) curable resists. Here, we introduce a novel approach for soft thermal nanoimprinting. Thisunprecedented combination of the terms “soft” and “thermal” for nanoimprinting became possible thanks to an innovative nanocomposite mold consisting of aflexible polydimethylsiloxane (PDMS) substrate with chemically attached rigidrelief features. We used soft thermal nanoimprinting to produce high-resolution nanopatterns with a sub-100 nm feature size. Furthermore, we demonstrate the applicability of our nanoimprint approach for the nanofabrication of thermallyimprinted nanopatterns on non-planar surfaces such as lenses. Our new nanofabrication strategy paves the way to numerous applications that require the direct fabrication of functional nanostructures on unconventional substrates. |
| Starting Page | 2705 |
| Ending Page | 2714 |
| Page Count | 10 |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/s12274-017-1900-0 |
| Alternate Webpage(s) | http://schvartzmanlab.com/wp-content/uploads/2018/01/nano-research-2017.pdf |
| Alternate Webpage(s) | https://doi.org/10.1007/s12274-017-1900-0 |
| Volume Number | 11 |
| Journal | Nano Research |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
