High pressure single-crystal micro X-ray diffraction analysis with GSE_ADA/RSV software

Dera, Przemysław; Zhuravlev, K. K.; Prakapenka, Vitali B.; Rivers, Mark L.; Finkelstein, Gregory J.; Grubor-Urosevic, O.; Tschauner, Oliver; Clark, S. M.; Downs, Robert T.

doi:10.1080/08957959.2013.806504

Cited by 145 publications

(118 citation statements)

References 44 publications

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“…Calibration was conducted with GSE-ADA (35) and DIOPTAS (36). Integration and correction for geometric distortion was conducted with DIOPTAS (36).…”

Section: Methodsmentioning

confidence: 99%

Ice-VII inclusions in diamonds: Evidence for aqueous fluid in Earth’s deep mantle

Tschauner

Huang

Greenberg

et al. 2018

Science

189

139

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Encapsulating Earth's deep water filter Small inclusions in diamonds brought up from the mantle provide valuable clues to the mineralogy and chemistry of parts of Earth that we cannot otherwise sample. Tschauner et al. found inclusions of the high-pressure form of water called ice-VII in diamonds sourced from between 410 and 660 km depth, the part of the mantle known as the transition zone. The transition zone is a region where the stable minerals have high water storage capacity. The inclusions suggest that local aqueous pockets form at the transition zone boundary owing to the release of chemically bound water as rock cycles in and out of this region. Science , this issue p. 1136

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“…Calibration was conducted with GSE-ADA (35) and DIOPTAS (36). Integration and correction for geometric distortion was conducted with DIOPTAS (36).…”

Section: Methodsmentioning

confidence: 99%

Ice-VII inclusions in diamonds: Evidence for aqueous fluid in Earth’s deep mantle

Tschauner

Huang

Greenberg

et al. 2018

Science

189

139

View full text Add to dashboard Cite

show abstract

“…The treatment (integration and determination of the orientation matrix) was performed with the CrysAlisPro software [22]. For the processing of the sets of intensities from wide-scan images and the refinement of the unit cell parameters GSE ADA software [23] was used.…”

Section: Methodsmentioning

confidence: 99%

Thermal expansion of monogermanides of 3d-metals

Valkovskiy

Altynbaev

Kuchugura

et al. 2016

J. Phys.: Condens. Matter

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Synchrotron diffraction as a function of temperature and pressure, specific heat, magnetic susceptibility and small-angle neutron scattering experiments have revealed an anomalous response of MnGe. Similar but less pronounced behavior has also been observed in Mn1−xCoxGe and Mn1−xFexGe solid solutions. Spin density fluctuations and Mn spin state instability are discussed as possible candidates for the observed effects.

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“…Recently, rapid developments in HP singlecrystal XRD have been made [101,102,184,185]. In single-crystal XRD, the orientations and intensities of diffracted beams are measured.…”

Section: Hp Single-crystal Xrdmentioning

confidence: 99%

High-pressure studies with x-rays using diamond anvil cells

2016

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Pressure profoundly alters all states of matter. The symbiotic development of ultrahighpressure diamond anvil cells, to compress samples to sustainable multi-megabar pressures; and synchrotron x-ray techniques, to probe materials' properties in situ, has enabled the exploration of rich high-pressure (HP) science. In this article, we first introduce the essential concept of diamond anvil cell technology, together with recent developments and its integration with other extreme environments. We then provide an overview of the latest developments in HP synchrotron techniques, their applications, and current problems, followed by a discussion of HP scientific studies using x-rays in the key multidisciplinary fields. These HP studies include: HP x-ray emission spectroscopy, which provides information on the filled electronic states of HP samples; HP x-ray Raman spectroscopy, which probes the HP chemical bonding changes of light elements; HP electronic inelastic x-ray scattering spectroscopy, which accesses high energy electronic phenomena, including electronic band structure, Fermi surface, excitons, plasmons, and their dispersions; HP resonant inelastic x-ray scattering spectroscopy, which probes shallow core excitations, multiplet structures, and spin-resolved electronic structure; HP nuclear resonant x-ray spectroscopy, which provides phonon densities of state and time-resolved Mössbauer information; HP x-ray imaging, which provides information on hierarchical structures, dynamic processes, and internal strains; HP x-ray diffraction, which determines the fundamental structures and densities of single-crystal, polycrystalline, nanocrystalline, and non-crystalline materials; and HP radial x-ray diffraction, which yields deviatoric, elastic and rheological information. Integrating these tools with hydrostatic or uniaxial pressure media, laser and resistive heating, and cryogenic cooling, has enabled investigations of the structural, vibrational, electronic, and magnetic properties of materials over a wide range of pressure-temperature conditions.

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High pressure single-crystal micro X-ray diffraction analysis with GSE_ADA/RSV software

Cited by 145 publications

References 44 publications

Ice-VII inclusions in diamonds: Evidence for aqueous fluid in Earth’s deep mantle

Ice-VII inclusions in diamonds: Evidence for aqueous fluid in Earth’s deep mantle

Thermal expansion of monogermanides of 3d-metals

High-pressure studies with x-rays using diamond anvil cells

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