Gold nano-wires and nano-layers at laser-induced nano-ripples on PET

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F10%3A00022995" target="_blank" >RIV/60461373:22310/10:00022995 - isvavai.cz</a>

Alternative codes found

RIV/44555601:13440/10:00005508

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Gold nano-wires and nano-layers at laser-induced nano-ripples on PET

Original language description

Gold nano-layers were deposited onto laser irradiated polyethyleneterephthalate (PET) surfaces. For irradiation, we used the linearly polarized light of a pulsed 248 nm KrF and 157 nm F-2 laser, respectively. In a certain range of irradiation parameters,the irradiation resulted in the formation of coherent ripples patterns with a lateral periodicity in the order of the wavelength of the laser light and with a corrugation height of several 10 nm. The deposited layers were then prepared by sputtering. The layers were analyzed by atomic force microscopy (AFM), focused ion beam (FIB) cuts, scanning electron microscopy (SEM), and angular resolved X-ray induced photoelectron spectroscopy (ARXPS). Gold sputtering on KrF laser irradiated PET led to the formation of separated "nano-wires'' at the ridges of the nano-patterns and not to a continuous metal layer, as we obtained in case of gold sputtering onto F-2 irradiated PET. The results of the XPS analysis indicated, that the KrF irradiation

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CD - Macromolecular chemistry

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Applied Surface Science

ISSN

0169-4332

e-ISSN

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Volume of the periodical

256

Issue of the periodical within the volume

7

Country of publishing house

GB - UNITED KINGDOM

Number of pages

5

Pages from-to

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UT code for WoS article

000273669300042

EID of the result in the Scopus database

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