Three-dimensional grain structure of sintered bulk strontium titanate from X-ray diffraction contrast tomography

Publication: Research - peer-reviewJournal article – Annual report year: 2011

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Three-dimensional grain structure of sintered bulk strontium titanate from X-ray diffraction contrast tomography. / Syha, M.; Rheinheimer, W.; Bäurer, M.; Lauridsen, Erik Mejdal; Ludwig, W.; Weygand, D.; Gumbsch, P.

In: Scripta Materialia, Vol. 66, No. 1, 2012, p. 1-4.

Publication: Research - peer-reviewJournal article – Annual report year: 2011

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Syha, M.; Rheinheimer, W.; Bäurer, M.; Lauridsen, Erik Mejdal; Ludwig, W.; Weygand, D.; Gumbsch, P. / Three-dimensional grain structure of sintered bulk strontium titanate from X-ray diffraction contrast tomography.

In: Scripta Materialia, Vol. 66, No. 1, 2012, p. 1-4.

Publication: Research - peer-reviewJournal article – Annual report year: 2011

Bibtex

@article{de09f4cf27114d79bc497ade8e5c643f,
title = "Three-dimensional grain structure of sintered bulk strontium titanate from X-ray diffraction contrast tomography",
publisher = "Pergamon",
author = "M. Syha and W. Rheinheimer and M. Bäurer and Lauridsen, {Erik Mejdal} and W. Ludwig and D. Weygand and P. Gumbsch",
year = "2012",
doi = "10.1016/j.scriptamat.2011.08.005",
volume = "66",
number = "1",
pages = "1--4",
journal = "Scripta Materialia",
issn = "1359-6462",

}

RIS

TY - JOUR

T1 - Three-dimensional grain structure of sintered bulk strontium titanate from X-ray diffraction contrast tomography

A1 - Syha,M.

A1 - Rheinheimer,W.

A1 - Bäurer,M.

A1 - Lauridsen,Erik Mejdal

A1 - Ludwig,W.

A1 - Weygand,D.

A1 - Gumbsch,P.

AU - Syha,M.

AU - Rheinheimer,W.

AU - Bäurer,M.

AU - Lauridsen,Erik Mejdal

AU - Ludwig,W.

AU - Weygand,D.

AU - Gumbsch,P.

PB - Pergamon

PY - 2012

Y1 - 2012

N2 - The three-dimensional grain boundary network of sintered bulk strontium titanate is reconstructed using X-ray diffraction contrast tomography, a non-destructive technique for determining the grain shape and crystallographic orientation in polycrystals that is ideally suited for detailed studies of microstructure evolution. We present the first microstructure reconstruction of a perovskite comprising 849 grains and detailed interface orientation evaluations of individual grains. Comparison of structural and topological quantities to metallographic investigations and statistical grain models demonstrates the method’s validity and applicability.

AB - The three-dimensional grain boundary network of sintered bulk strontium titanate is reconstructed using X-ray diffraction contrast tomography, a non-destructive technique for determining the grain shape and crystallographic orientation in polycrystals that is ideally suited for detailed studies of microstructure evolution. We present the first microstructure reconstruction of a perovskite comprising 849 grains and detailed interface orientation evaluations of individual grains. Comparison of structural and topological quantities to metallographic investigations and statistical grain models demonstrates the method’s validity and applicability.

KW - Materials characterization and -modelling

KW - Mateerialekarakterisering og -modellering

U2 - 10.1016/j.scriptamat.2011.08.005

DO - 10.1016/j.scriptamat.2011.08.005

JO - Scripta Materialia

JF - Scripta Materialia

SN - 1359-6462

IS - 1

VL - 66

SP - 1

EP - 4

ER -