Laser-Assisted Synthesis of Colloidal FeWxOy and Fe/FexOy Nanoparticles in Water and Ethanol
Lasemi, N. ; Bomatí Miguel, O. ; Lahoz, R. (Universidad de Zaragoza) ; Lennikov, V.V. ; Pacher, U. ; Rentenberger, C. ; Kautek, W.
Resumen: Homogeneous polycrystalline FexOy nanoparticles were generated by ablation of iron targets in water by nanosecond laser pulses at 532 nm. In ethanol, crystalline core-shell Fe/FexOy structures with size medians around 20 nm were produced. The ablation of FeWxOy targets in water resulted in crystalline hollow shells and homogeneous FeWxOy nanoparticles. In contrast, amorphous core-shell FeWxOy nanoparticles with a median size of 17 nm were produced in ethanol. The size distribution of both the FexOy and the FeWxOy particles showed a slight dependence on fluence and pulse number. This may be related to primary and secondary ablation and modification mechanisms.
Idioma: Inglés
DOI: 10.1002/cphc.201701214
Año: 2018
Publicado en: CHEMPHYSCHEM 19, 11 (2018), 1414-1419
ISSN: 1439-4235
Factor impacto JCR: 3.077 (2018)
Categ. JCR: PHYSICS, ATOMIC, MOLECULAR & CHEMICAL rank: 10 / 36 = 0.278 (2018) - Q2 - T1
Categ. JCR: CHEMISTRY, PHYSICAL rank: 63 / 148 = 0.426 (2018) - Q2 - T2
Factor impacto SCIMAGO: 1.08 - Physical and Theoretical Chemistry (Q1) - Atomic and Molecular Physics, and Optics (Q1)
Financiación: info:eu-repo/grantAgreement/EC/H2020/656908/EU/Laser Induced Synthesis of Biocompatible Multifunctional Inorganic Nanoparticles: A Novel Route to Produce Multifunctional Contrast Agents for Early Diagnosis of Breast Cancer/NIMBLIS
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2015-67354-R
Tipo y forma: Article (Published version)
Área (Departamento): Área Cienc.Mater. Ingen.Metal. (Dpto. Ciencia Tecnol.Mater.Fl.)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material.
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Idioma: Inglés
DOI: 10.1002/cphc.201701214
Año: 2018
Publicado en: CHEMPHYSCHEM 19, 11 (2018), 1414-1419
ISSN: 1439-4235
Factor impacto JCR: 3.077 (2018)
Categ. JCR: PHYSICS, ATOMIC, MOLECULAR & CHEMICAL rank: 10 / 36 = 0.278 (2018) - Q2 - T1
Categ. JCR: CHEMISTRY, PHYSICAL rank: 63 / 148 = 0.426 (2018) - Q2 - T2
Factor impacto SCIMAGO: 1.08 - Physical and Theoretical Chemistry (Q1) - Atomic and Molecular Physics, and Optics (Q1)
Financiación: info:eu-repo/grantAgreement/EC/H2020/656908/EU/Laser Induced Synthesis of Biocompatible Multifunctional Inorganic Nanoparticles: A Novel Route to Produce Multifunctional Contrast Agents for Early Diagnosis of Breast Cancer/NIMBLIS
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2015-67354-R
Tipo y forma: Article (Published version)
Área (Departamento): Área Cienc.Mater. Ingen.Metal. (Dpto. Ciencia Tecnol.Mater.Fl.)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material. Exportado de SIDERAL (2020-01-17-22:01:43)
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Record created 2019-06-07, last modified 2020-01-17