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Nanoporous silicon-based surface patterns fabricated by UV laser interference techniques for biological applications

Autor
Recio, G.; Pelaez, R.; Vega, F.; Martín, R. J.
Tipus d'activitat
Article en revista
Revista
Journal of physics D. Applied physics
Data de publicació
2016-05-04
Volum
49
Número
22
DOI
https://doi.org/10.1088/0022-3727/49/22/225401 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/103142 Obrir en finestra nova
Resum
The fabrication of selectively functionalized micropatterns based on nanostructured porous silicon (nanoPS) by phase mask ultraviolet laser interference is presented here. This single-step process constitutes a flexible method for the fabrication of surface patterns with tailored properties. These surface patterns consist of alternate regions of almost untransformed nanoPS and areas where nanoPS is transformed into Si nanoparticles (Si NPs) as a result of the laser irradiation process. The size ...
Citació
Recio, G., Pelaez, R., Vega, F., Martín, R. J. Nanoporous silicon-based surface patterns fabricated by UV laser interference techniques for biological applications. "Journal of physics D. Applied physics", 4 Maig 2016, vol. 49, núm. 22.
Paraules clau
biomaterials, films, laser interference, micropattern, nanostructured porous silicon, photonic crystals
Grup de recerca
GOAPI - Grup d'Òptica Aplicada i Processament d'Imatge

Participants

  • Recio Sánchez, Gonzalo  (autor)
  • Pelaez de Fuentes, Ramon Javier  (autor)
  • Vega Lerin, Fidel  (autor)
  • Martín Palma, Raúl José  (autor)

Arxius