Tuning the size, composition and structure of Au and Co50Au50 Nanoparticles by High-Power Impulse Magnetron Sputtering in gas-phase Synthesis
Financiación H2020 / H2020 FundsFinanciación FP7 / Fp7 Funds
Resumen: Gas-phase synthesis of nanoparticles with different structural and chemical distribution is reported using a circular magnetron sputtering in an ion cluster source by applying high-power impulses. The influence of the pulse characteristics on the final deposit was evaluated on Au nanoparticles. The results have been compared with the more common direct current approach. In addition, it is shown for the first time that high-power impulses in magnetron based gas aggregation sources allows the growth of binary nanoparticles, CoAu in this case, with a variety of crystalline and chemical arrangements which are analyzed at the atomic level.
Idioma: Inglés
DOI: 10.1088/1361-6528/aaf1fa
Año: 2019
Publicado en: Nanotechnology 30 (2019), 065606 [10 pp.]
ISSN: 0957-4484

Factor impacto JCR: 3.551 (2019)
Categ. JCR: MATERIALS SCIENCE, MULTIDISCIPLINARY rank: 109 / 314 = 0.347 (2019) - Q2 - T2
Categ. JCR: NANOSCIENCE & NANOTECHNOLOGY rank: 51 / 103 = 0.495 (2019) - Q2 - T2
Categ. JCR: PHYSICS, APPLIED rank: 40 / 154 = 0.26 (2019) - Q2 - T1

Factor impacto SCIMAGO: 1.026 - Materials Science (miscellaneous) (Q1) - Mechanics of Materials (Q1) - Chemistry (miscellaneous) (Q1) - Electrical and Electronic Engineering (Q1) - Mechanical Engineering (Q1) - Nanoscience and Nanotechnology (Q2) - Bioengineering (Q2)

Financiación: info:eu-repo/grantAgreement/EC/FP7/610256/EU/Gas and Dust from the Stars to the Laboratory: Exploring the NanoCosmos/NANOCOSMOS
Financiación: info:eu-repo/grantAgreement/EC/H2020/696656/EU/Graphene-based disruptive technologies/GrapheneCore1
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2014-59772-C2-1-P
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2014-59772-C2-2-P
Financiación: info:eu-repo/grantAgreement/ES/MINECO/MAT2016-80394-R
Tipo y forma: Article (Published version)
Área (Departamento): Área Ingeniería Química (Dpto. Ing.Quím.Tecnol.Med.Amb.)

Creative Commons 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.


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