Gold clusters showing pentagonal atomic arrays revealed by aberration-corrected scanning transmission electron microscopy

Alvaro Mayoral; Douglas A. Blom; Marcelo M. Mariscal; Claudia Guiterrez-Wing; Juan Aspiazu; Miguel Jose-Yacaman

doi:10.1039/c0cc02983a

Gold clusters showing pentagonal atomic arrays revealed by aberration-corrected scanning transmission electron microscopy

Alvaro Mayoral, Douglas A. Blom, Marcelo M. Mariscal, Claudia Guiterrez-Wing, Juan Aspiazu, Miguel Jose-Yacaman

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

In this work we present the analysis by aberration corrected electron microscopy of the formation of gold clusters based on the proton irradiation of larger nanoparticles (NP). Pentagonal arrays have been observed and energetic calculations have been performed in order to prove the stability of these materials.

Original language	English (US)
Pages (from-to)	8758-8760
Number of pages	3
Journal	Chemical Communications
Volume	46
Issue number	46
DOIs	https://doi.org/10.1039/c0cc02983a
State	Published - Dec 14 2010
Externally published	Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c0cc02983a

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title = "Gold clusters showing pentagonal atomic arrays revealed by aberration-corrected scanning transmission electron microscopy",

abstract = "In this work we present the analysis by aberration corrected electron microscopy of the formation of gold clusters based on the proton irradiation of larger nanoparticles (NP). Pentagonal arrays have been observed and energetic calculations have been performed in order to prove the stability of these materials.",

author = "Alvaro Mayoral and Blom, {Douglas A.} and Mariscal, {Marcelo M.} and Claudia Guiterrez-Wing and Juan Aspiazu and Miguel Jose-Yacaman",

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doi = "10.1039/c0cc02983a",

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AU - Mayoral, Alvaro

AU - Blom, Douglas A.

AU - Mariscal, Marcelo M.

AU - Guiterrez-Wing, Claudia

AU - Aspiazu, Juan

AU - Jose-Yacaman, Miguel

PY - 2010/12/14

Y1 - 2010/12/14

N2 - In this work we present the analysis by aberration corrected electron microscopy of the formation of gold clusters based on the proton irradiation of larger nanoparticles (NP). Pentagonal arrays have been observed and energetic calculations have been performed in order to prove the stability of these materials.

AB - In this work we present the analysis by aberration corrected electron microscopy of the formation of gold clusters based on the proton irradiation of larger nanoparticles (NP). Pentagonal arrays have been observed and energetic calculations have been performed in order to prove the stability of these materials.

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EP - 8760

JO - Chemical Communications

JF - Chemical Communications

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ER -

Gold clusters showing pentagonal atomic arrays revealed by aberration-corrected scanning transmission electron microscopy

Abstract

ASJC Scopus subject areas

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