Surface-relief micropatterning of zinc oxide substrates by micromolding pulsed-laser-deposited films

Surface-relief patterning of semiconductor surfaces has become a very active research topic during the last few years. This growing interest is related to the wide range of technological applications of patterned semiconductor surfaces, with particular emphasis on photovoltaic technology. In this wo...

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Detalles Bibliográficos
Autores principales: Azzaroni, Omar, Schilardi, Patricia Laura, Salvarezza, Roberto Carlos, Manuel-Herrero, J., Zaldo, Carlos, Vázquez, Luis
Formato: Articulo
Lenguaje:Inglés
Publicado: 2005
Materias:
Física
Pulsed laser ablation deposition
Laser-assisted deposition
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/146081
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-146081
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Pulsed laser ablation deposition
Laser-assisted deposition
spellingShingle Física
Pulsed laser ablation deposition
Laser-assisted deposition
Azzaroni, Omar
Schilardi, Patricia Laura
Salvarezza, Roberto Carlos
Manuel-Herrero, J.
Zaldo, Carlos
Vázquez, Luis
Surface-relief micropatterning of zinc oxide substrates by micromolding pulsed-laser-deposited films
topic_facet Física
Pulsed laser ablation deposition
Laser-assisted deposition
description Surface-relief patterning of semiconductor surfaces has become a very active research topic during the last few years. This growing interest is related to the wide range of technological applications of patterned semiconductor surfaces, with particular emphasis on photovoltaic technology. In this work, we show a straightforward, cost-effective and non-hard lithographic approach for transferring surface-relief micropatterns on ZnO surfaces. The method is based on direct micromolding of pulsed-laser deposited ZnO films using surface-modified metallic micromolds. In contrast to those obtained by photolithographic techniques, direct micromolded ZnO surfaces are characterized by very low roughness values on the transferred relief patterns.
format Articulo
Articulo
author Azzaroni, Omar
Schilardi, Patricia Laura
Salvarezza, Roberto Carlos
Manuel-Herrero, J.
Zaldo, Carlos
Vázquez, Luis
author_facet Azzaroni, Omar
Schilardi, Patricia Laura
Salvarezza, Roberto Carlos
Manuel-Herrero, J.
Zaldo, Carlos
Vázquez, Luis
author_sort Azzaroni, Omar
title Surface-relief micropatterning of zinc oxide substrates by micromolding pulsed-laser-deposited films
title_short Surface-relief micropatterning of zinc oxide substrates by micromolding pulsed-laser-deposited films
title_full Surface-relief micropatterning of zinc oxide substrates by micromolding pulsed-laser-deposited films
title_fullStr Surface-relief micropatterning of zinc oxide substrates by micromolding pulsed-laser-deposited films
title_full_unstemmed Surface-relief micropatterning of zinc oxide substrates by micromolding pulsed-laser-deposited films
title_sort surface-relief micropatterning of zinc oxide substrates by micromolding pulsed-laser-deposited films
publishDate 2005
url http://sedici.unlp.edu.ar/handle/10915/146081
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bdutipo_str Repositorios
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