Three-dimensional structural analysis of MgO-supported osmium clusters by electron microscopy with single-atom sensitivity

Ceren Aydin; Apoorva Kulkarni; Miaofang Chi; Nigel D. Browning; Bruce C. Gates

doi:10.1002/anie.201300238

Three-dimensional structural analysis of MgO-supported osmium clusters by electron microscopy with single-atom sensitivity

Ceren Aydin
, Apoorva Kulkarni
, Miaofang Chi
, Nigel D. Browning
, Bruce C. Gates

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

18 Scopus citations

Abstract

Size, shape, nuclearity: Aberration-corrected scanning transmission electron microscopy was used to determine the 3D structures of MgO-supported Os₃, Os₄, Os₅, and Os₁₀ clusters, which have structures nearly matching those of osmium carbonyl compounds with known crystal structures. The samples are among the best-defined supported catalysts.

Original language	English
Pages (from-to)	5262-5265
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	52
Issue number	20
DOIs	https://doi.org/10.1002/anie.201300238
State	Published - May 10 2013

Keywords

clusters
electron microscopy
osmium
supported catalysts

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10.1002/anie.201300238

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title = "Three-dimensional structural analysis of MgO-supported osmium clusters by electron microscopy with single-atom sensitivity",

abstract = "Size, shape, nuclearity: Aberration-corrected scanning transmission electron microscopy was used to determine the 3D structures of MgO-supported Os3, Os4, Os5, and Os10 clusters, which have structures nearly matching those of osmium carbonyl compounds with known crystal structures. The samples are among the best-defined supported catalysts.",

keywords = "clusters, electron microscopy, osmium, supported catalysts",

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AU - Aydin, Ceren

AU - Kulkarni, Apoorva

AU - Chi, Miaofang

AU - Browning, Nigel D.

AU - Gates, Bruce C.

PY - 2013/5/10

Y1 - 2013/5/10

N2 - Size, shape, nuclearity: Aberration-corrected scanning transmission electron microscopy was used to determine the 3D structures of MgO-supported Os3, Os4, Os5, and Os10 clusters, which have structures nearly matching those of osmium carbonyl compounds with known crystal structures. The samples are among the best-defined supported catalysts.

AB - Size, shape, nuclearity: Aberration-corrected scanning transmission electron microscopy was used to determine the 3D structures of MgO-supported Os3, Os4, Os5, and Os10 clusters, which have structures nearly matching those of osmium carbonyl compounds with known crystal structures. The samples are among the best-defined supported catalysts.

KW - clusters

KW - electron microscopy

KW - osmium

KW - supported catalysts

UR - https://www.scopus.com/pages/publications/84877304404

U2 - 10.1002/anie.201300238

DO - 10.1002/anie.201300238

M3 - Article

AN - SCOPUS:84877304404

SN - 1433-7851

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

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ER -

Three-dimensional structural analysis of MgO-supported osmium clusters by electron microscopy with single-atom sensitivity

Abstract

Keywords

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