The Mystery of the AuIn 1: 1 Phase and Its Incommensurate Structural Variations

Laura C. Folkers; Arkadiy Simonov; Fei Wang; Sven Lidin

doi:10.1021/acs.inorgchem.7b03206

The Mystery of the AuIn 1: 1 Phase and Its Incommensurate Structural Variations

Laura C. Folkers, Arkadiy Simonov, Fei Wang, Sven Lidin

Centre for Analysis and Synthesis

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

Abstract

In this communication, the AuIn 1:1 phase (Naturwissenschaften, 1953, 40, 437, DOI: 10.1007/BF00590353), and its ordering behavior at various temperatures is investigated. To enable the growth of a X-ray suitable specimen, a tempering routine was established by the interpretation of a differential scanning calorimetry (DSC) study. In this way, good quality single crystals were grown and measured at the Crystal beamline at Synchrotron SOLEIL. From the acquired data, three variations of this structure could be found at temperatures of 400 °C and 300 °C and room temperature, with differing degrees of incommensurate modulation. Diffuse scattering found at 400 °C was interpreted with the help of a three-dimensional difference pair distribution function (3D-ΔPDF) study.

Original language	English
Pages (from-to)	2791-2796
Number of pages	6
Journal	Inorganic Chemistry
Volume	57
Issue number	5
DOIs	https://doi.org/10.1021/acs.inorgchem.7b03206
Publication status	Published - 2018 Mar 5

Subject classification (UKÄ)

Inorganic Chemistry

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10.1021/acs.inorgchem.7b03206

1 Doctoral Thesis (compilation)

Temperature Dependent in situ Studies of two Simple Structure Types Revealing Modulation: or the Art of Making Glitter
Folkers, L., 2019, Lund University, Faculty of Engineering. 139 p.
Research output: Thesis › Doctoral Thesis (compilation)

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abstract = "In this communication, the AuIn 1:1 phase (Naturwissenschaften, 1953, 40, 437, DOI: 10.1007/BF00590353), and its ordering behavior at various temperatures is investigated. To enable the growth of a X-ray suitable specimen, a tempering routine was established by the interpretation of a differential scanning calorimetry (DSC) study. In this way, good quality single crystals were grown and measured at the Crystal beamline at Synchrotron SOLEIL. From the acquired data, three variations of this structure could be found at temperatures of 400 °C and 300 °C and room temperature, with differing degrees of incommensurate modulation. Diffuse scattering found at 400 °C was interpreted with the help of a three-dimensional difference pair distribution function (3D-ΔPDF) study.",

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N2 - In this communication, the AuIn 1:1 phase (Naturwissenschaften, 1953, 40, 437, DOI: 10.1007/BF00590353), and its ordering behavior at various temperatures is investigated. To enable the growth of a X-ray suitable specimen, a tempering routine was established by the interpretation of a differential scanning calorimetry (DSC) study. In this way, good quality single crystals were grown and measured at the Crystal beamline at Synchrotron SOLEIL. From the acquired data, three variations of this structure could be found at temperatures of 400 °C and 300 °C and room temperature, with differing degrees of incommensurate modulation. Diffuse scattering found at 400 °C was interpreted with the help of a three-dimensional difference pair distribution function (3D-ΔPDF) study.

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JO - Inorganic Chemistry

JF - Inorganic Chemistry

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ER -

The Mystery of the AuIn 1: 1 Phase and Its Incommensurate Structural Variations

Abstract

Subject classification (UKÄ)

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Research output

Temperature Dependent in situ Studies of two Simple Structure Types Revealing Modulation: or the Art of Making Glitter

Cite this