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Polymer nanofibers by soft lithography

TitoloPolymer nanofibers by soft lithography
Tipo di pubblicazioneArticolo su Rivista peer-reviewed
Anno di Pubblicazione2005
AutoriPisignano, D., Maruccio G., Mele E., Persano L., Di Benedetto Francesca, and Cingolani R.
RivistaApplied Physics Letters
Volume87
Paginazione1-3
ISSN00036951
Parole chiaveElastic moduli, Elastomers, electron beam lithography, Fabricated structures, Fibers, Polymer nanofibers, Polymers, Polyurethanes
Abstract

The fabrication of polymeric fibers by soft lithography is demonstrated. Polyurethane, patterned by capillarity-induced molding with high-resolution elastomeric templates, forms mm-long fibers with a diameter below 0.3 μm. The Young's modulus of the fabricated structures, evaluated by force-distance scanning probe spectroscopy, has a value of 0.8 MPa. This is an excellent example of nanostructures feasible by the combination of soft nanopatterning and high-resolution fabrication approaches for master templates, and particularly electron-beam lithography. © 2005 American Institute of Physics.

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cited By 22

URLhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-28344450851&doi=10.1063%2f1.2046731&partnerID=40&md5=a30446ebfedc735b8b2be7b56b0df85b
DOI10.1063/1.2046731
Citation KeyPisignano20051