Nanotecnologia

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Radiation Effects and Defects in Solids
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UV-laser-induced modifications through a single slit on quasi-percolated silver nanostructured films
J. C. Alonso-Huitrón ab; C. Acosta-Zepeda a; N. Batina c; M. C. Acosta-García c; P. Castillo-Ocampo d; E. Haro-Poniatowski a a Departamento de Física, Universidad AutónomaMetropolitana Iztapalapa, Col Vicentina, México D.F., México b Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Coyoacán, México D.F., México c Departamento de Química, Universidad Autónoma Metropolitana Iztapalapa, Col Vicentina, México D.F., México d Laboratorio de Microscopía Electrónica, Universidad Autónoma Metropolitana Iztapalapa, Col Vicentina, México D.F.,México Online Publication Date: 01 July 2009

To cite this Article Alonso-Huitrón, J. C., Acosta-Zepeda, C., Batina, N., Acosta-García, M. C., Castillo-Ocampo, P. and Haro-

Poniatowski, E.(2009)'UV-laser-induced modifications through a single slit on quasi-percolated silver nanostructured films',Radiation Effects and Defects in Solids,164:7,438 — 442
To link to this Article: DOI:10.1080/10420150902949753 URL: http://dx.doi.org/10.1080/10420150902949753

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Radiation Effects & Defects in Solids Vol. 164, Nos. 7–8, July–August 2009, 438–442

UV-laser-induced modifications through a single slit on quasi-percolated silver nanostructured films
Downloaded By: [Universidad Autónoma Metropolitana] At: 22:37 29 June 2009J.C. Alonso-Huitróna,b , C. Acosta-Zepedaa , N. Batinac , M.C. Acosta-Garcíac , P. Castillo-Ocampod and E. Haro-Poniatowskia *
de Física, Universidad Autónoma Metropolitana Iztapalapa, Av. San Rafael Atlixco No. 186 Col. Vicentina, C.P. 09340 México D.F., México; b Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, A.P. 70360, Coyoacán, 04510 México D.F.,México; c Departamento de Química, Universidad Autónoma Metropolitana Iztapalapa, Av. San Rafael Atlixco No. 186 Col. Vicentina, C.P. 09340 México D.F., México; d Laboratorio de Microscopía Electrónica, Universidad Autónoma Metropolitana Iztapalapa, Av. San Rafael Atlixco No. 186 Col. Vicentina, C.P. 09340 México D.F., México
(Received 12 September 2008; final version received 20 January 2009 ) In thiswork, we report the synthesis of quasi-percolated Ag thin films by pulsed laser deposition. These Ag nanostructures are the starting material for obtaining spatially ordered silver nanoparticles by ultraviolet laser irradiation. The laser transformations are investigated by transmission electron microscopy. We have previously demonstrated that the arrangement of these silver nanoparticle...