Proof-of-Concept Studies Directed toward the Formation of Metallic Ag Nanostructures from Ag3PO4 Induced by Electron Beam and Femtosecond Laser
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Other documents of the author: Carvalho dos Santos, Clayane; Assis, Marcelo de; Machado, Thales Rafael; Pereira, Paula; Mínguez-Vega, Gladys; Cordoncillo, Eloisa; Beltrán Mir, Héctor; Doñate-Buendía, Carlos; Andres, Juan; Longo, Elson
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Show full item recordcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/43662
comunitat-uji-handle3:10234/43643
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INVESTIGACIONMetadata
Title
Proof-of-Concept Studies Directed toward the Formation of Metallic Ag Nanostructures from Ag3PO4 Induced by Electron Beam and Femtosecond LaserAuthor (s)
Date
2019Publisher
WileyISSN
0934-0866; 1521-4117Bibliographic citation
DOS SANTOS, Clayane Carvalho, et al. Proof‐of‐Concept Studies Directed toward the Formation of Metallic Ag Nanostructures from Ag3PO4 Induced by Electron Beam and Femtosecond Laser. Particle & Particle Systems Characterization, 2019, p. 1800533.Type
info:eu-repo/semantics/articlePublisher version
https://onlinelibrary.wiley.com/doi/10.1002/ppsc.201800533Version
info:eu-repo/semantics/submittedVersionAbstract
In this work, for the first time, the instantaneous nucleation and growth processes of Ag nanoparticles on Ag3PO4 mediated by femtosecond laser pulses are reported and analyzed. The investigated samples are pure ... [+]
In this work, for the first time, the instantaneous nucleation and growth processes of Ag nanoparticles on Ag3PO4 mediated by femtosecond laser pulses are reported and analyzed. The investigated samples are pure Ag3PO4sample, electron-irradiated Ag3PO4 sample, and laser-irradiated sample. Complete characterization of the samples is performed using X-ray diffraction (XRD), Rietveld refinements, field emission scanning electron microscopy, and energy dispersive spectroscopy (EDS). XRD confirms that the irradiated surface layer remains crystalline, and according to EDS analysis, the surface particles are composed primarily of Ag nanoparticles. This method not only offers a one-step route to synthesize Ag nanoparticles using laser-assisted irradiation with particle size control, but also reports a complex process involving the formation and subsequent growth of Ag nanoparticles through an unexpected additive-free in situ fabrication process. [-]
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Part. Part. Syst. Charact., 2019, 1800533.Investigation project
Finance code 001—PNPD program, FINEP, FAPESP (2013/07296‐2, 2013/26671‐9, and 2014/14171‐4), CNPq (166281/2017‐4); PrometeoII/ 2014/022, Prometeo/2016/079, ACOMP/2015/1202; projectsCTQ2015‐65207‐P and FIS2016‐75618‐R; UJI‐B2016‐25Rights
© 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
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