Atomic resolution of the structure of a metal-support interface: Triosmium clusters on MgO(110)

Apoorva Kulkarni; Miaofang Chi; Volkan Ortalan; Nigel D. Browning; Bruce C. Gates

doi:10.1002/anie.201005105

Atomic resolution of the structure of a metal-support interface: Triosmium clusters on MgO(110)

Apoorva Kulkarni, Miaofang Chi, Volkan Ortalan, Nigel D. Browning, Bruce C. Gates

electron Microscopy and Microanalysis

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

25 Scopus citations

Abstract

Metal atoms piggyback: Aberration-corrected STEM images of MgO-supported triosmium clusters show that the osmium atoms reside atop magnesium atoms (see picture). On the basis of the results, structural models of the clusters that include the metal-support interaction are derived.

Original language	English
Pages (from-to)	10089-10092
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	49
Issue number	52
DOIs	https://doi.org/10.1002/anie.201005105
State	Published - Dec 27 2010

Keywords

MgO
aberration-corrected STEM
metal-support interfaces
molecular clusters
surface chemistry

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10.1002/anie.201005105

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title = "Atomic resolution of the structure of a metal-support interface: Triosmium clusters on MgO(110)",

abstract = "Metal atoms piggyback: Aberration-corrected STEM images of MgO-supported triosmium clusters show that the osmium atoms reside atop magnesium atoms (see picture). On the basis of the results, structural models of the clusters that include the metal-support interaction are derived.",

keywords = "MgO, aberration-corrected STEM, metal-support interfaces, molecular clusters, surface chemistry",

author = "Apoorva Kulkarni and Miaofang Chi and Volkan Ortalan and Browning, {Nigel D.} and Gates, {Bruce C.}",

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AU - Kulkarni, Apoorva

AU - Chi, Miaofang

AU - Ortalan, Volkan

AU - Browning, Nigel D.

AU - Gates, Bruce C.

PY - 2010/12/27

Y1 - 2010/12/27

N2 - Metal atoms piggyback: Aberration-corrected STEM images of MgO-supported triosmium clusters show that the osmium atoms reside atop magnesium atoms (see picture). On the basis of the results, structural models of the clusters that include the metal-support interaction are derived.

AB - Metal atoms piggyback: Aberration-corrected STEM images of MgO-supported triosmium clusters show that the osmium atoms reside atop magnesium atoms (see picture). On the basis of the results, structural models of the clusters that include the metal-support interaction are derived.

KW - MgO

KW - aberration-corrected STEM

KW - metal-support interfaces

KW - molecular clusters

KW - surface chemistry

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JO - Angewandte Chemie - International Edition

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Atomic resolution of the structure of a metal-support interface: Triosmium clusters on MgO(110)

Abstract

Keywords

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