Rayleigh-instability-driven dewetting of thin Au and Ag films on indium-tin-oxide surface under nanosecond laser irradiations

Isodiana Crupi; Francesco Ruffino; Salimeh Kimiagar; Egidio Carria; Maria Grazia Grimaldi; Isodiana Crupi

Rayleigh-instability-driven dewetting of thin Au and Ag films on indium-tin-oxide surface under nanosecond laser irradiations

Isodiana Crupi, Francesco Ruffino, Salimeh Kimiagar, Egidio Carria, Maria Grazia Grimaldi, Isodiana Crupi

Ingegneria

Risultato della ricerca: Article › peer review

12 Citazioni (Scopus)

Abstract

Investigations have been carried out on laser-beam-induced nanoparticle (NP) formation in thin (5 nm) Au and Ag films on indium-tin-oxide substrate. After the irradiation the films were observed to break-up into NPs through a dewetting mechanism. This mechanism was investigated as a Rayleigh-instability- driven process. In fact, for each used laser fluence, the resulting Au and Ag NPs' mean size and surface-to-surface mean distance were quantified and correlated between them in the framework of the Rayleigh-instability theory showing an excellent agreement. © The Institution of Engineering and Technology 2013.

Lingua originale	English
pagine (da-a)	127-130
Numero di pagine	4
Rivista	MICRO & NANO LETTERS
Volume	8
Stato di pubblicazione	Published - 2013

All Science Journal Classification (ASJC) codes

Bioengineering
Biomedical Engineering
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Condensed Matter Physics

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title = "Rayleigh-instability-driven dewetting of thin Au and Ag films on indium-tin-oxide surface under nanosecond laser irradiations",

abstract = "Investigations have been carried out on laser-beam-induced nanoparticle (NP) formation in thin (5 nm) Au and Ag films on indium-tin-oxide substrate. After the irradiation the films were observed to break-up into NPs through a dewetting mechanism. This mechanism was investigated as a Rayleigh-instability- driven process. In fact, for each used laser fluence, the resulting Au and Ag NPs' mean size and surface-to-surface mean distance were quantified and correlated between them in the framework of the Rayleigh-instability theory showing an excellent agreement. {\textcopyright} The Institution of Engineering and Technology 2013.",

author = "Isodiana Crupi and Francesco Ruffino and Salimeh Kimiagar and Egidio Carria and Grimaldi, {Maria Grazia} and Isodiana Crupi",

year = "2013",

language = "English",

volume = "8",

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journal = "MICRO & NANO LETTERS",

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TY - JOUR

T1 - Rayleigh-instability-driven dewetting of thin Au and Ag films on indium-tin-oxide surface under nanosecond laser irradiations

AU - Crupi, Isodiana

AU - Ruffino, Francesco

AU - Kimiagar, Salimeh

AU - Carria, Egidio

AU - Grimaldi, Maria Grazia

AU - Crupi, Isodiana

PY - 2013

Y1 - 2013

N2 - Investigations have been carried out on laser-beam-induced nanoparticle (NP) formation in thin (5 nm) Au and Ag films on indium-tin-oxide substrate. After the irradiation the films were observed to break-up into NPs through a dewetting mechanism. This mechanism was investigated as a Rayleigh-instability- driven process. In fact, for each used laser fluence, the resulting Au and Ag NPs' mean size and surface-to-surface mean distance were quantified and correlated between them in the framework of the Rayleigh-instability theory showing an excellent agreement. © The Institution of Engineering and Technology 2013.

AB - Investigations have been carried out on laser-beam-induced nanoparticle (NP) formation in thin (5 nm) Au and Ag films on indium-tin-oxide substrate. After the irradiation the films were observed to break-up into NPs through a dewetting mechanism. This mechanism was investigated as a Rayleigh-instability- driven process. In fact, for each used laser fluence, the resulting Au and Ag NPs' mean size and surface-to-surface mean distance were quantified and correlated between them in the framework of the Rayleigh-instability theory showing an excellent agreement. © The Institution of Engineering and Technology 2013.

UR - http://hdl.handle.net/10447/155596

UR - http://www.scopus.com/inward/record.url?eid=2-s2.0-84879393250&partnerID=40&md5=411db55601740b126bd3c741917d99f5

M3 - Article

VL - 8

SP - 127

EP - 130

JO - MICRO & NANO LETTERS

JF - MICRO & NANO LETTERS

SN - 1750-0443

ER -