The deformation-DIA: A new apparatus for high temperature triaxial deformation to pressures up to 15 GPa

Wang, Yanbin; Durham, W. B.; Getting, I. C.; Weidner, Donald J.

doi:10.1063/1.1570948

Cited by 271 publications

(160 citation statements)

References 25 publications

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“…Quantitative measurement of deviatoric stress in the DAC remains a challenging task, partly because pressure generation and uniaxial stress are coupled in the DAC. A device called "deformation-DIA" has been developed [209,554], which allows independent control of the differential stress and deformation strain under a certain confining pressure. Alternatively, a rotational Drickamer apparatus has been used for additional torsion through anvil rotation under a confining pressure [555].…”

Section: Plasticitymentioning

confidence: 99%

“…In specially designed multianvil devices such as the deformation DIA [209,210] or rotational Drickamer apparatus [211], R-XRD is used to measure stresses in a sample under a controlled differential stress field during deformation. Strains can be measured using radiography, consequently permitting measurements of the stress-strain curves of bulk samples at HP [212,213].…”

Section: Hp Radial Xrdmentioning

confidence: 99%

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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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Section: Plasticitymentioning

confidence: 99%

Section: Hp Radial Xrdmentioning

confidence: 99%

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

2016

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“…Specimens were deformed in between two alumina pistons, in compression along their axis, at P and T reaching respectively 8.5 GPa and 1673 K, in the D-DIA (Wang et al, 2003) that equipped the X17-B2 beam line of the National Synchrotron Light Source (upton, NY, USA). We used boron-epoxy or mullite cubic pressure media and, to compress the cells, tungsten carbide anvils opaque to the x rays and transparent cBN or sintered diamond anvils.…”

Section: Deformation Experimentsmentioning

confidence: 99%

“…This was achieved by carrying out deformation experiments on San Carlos olivine single crystals at mantle P and T, in a Deformation DIA apparatus (D-DIA) coupled with synchrotron radiation (Wang et al, 2003).…”

Section: Introductionmentioning

confidence: 99%

Experimental deformation of olivine single crystals at mantle pressures and temperatures

Raterron

Amiguet

Chen

et al. 2009

Physics of the Earth and Planetary Interiors

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Deformation experiments were carried out in a Deformation-DIA high-pressure apparatus (D-DIA) on oriented San CarlosB B B olivine single crystals, at pressure (P) ranging from 3.5 to 8.5 GPa, temperature (T) from 1373 to 1673 K, and in poor water These results may explain the discrepancy between olivine low-P and high-P deformation data which has been debated in the literature for more than a decade.

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“…There are multiple avenues one might take to study plastic deformation under simultaneous high pressure, high temperature while probing the sample using in situ x-ray diffraction: ͑a͒ in a large volume press ͑LVP͒ such a Drickamer 13 or the multianvil device, 14 ͑b͒ in a DAC that is heated internally with a laser, 15 and ͑c͒ in a DAC that is heated externally through a resistive heater such as graphite. Each of these techniques has its advantages and disadvantages.…”

Section: Introductionmentioning

confidence: 99%

Experimental method for in situ determination of material textures at simultaneous high pressure and high temperature by means of radial diffraction in the diamond anvil cell

Liermann

Merkel

Miyagi

et al. 2009

Review of Scientific Instruments

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We introduce the design and capabilities of a resistive heated diamond anvil cell that can be used for side diffraction at simultaneous high pressure and high temperature. The device can be used to study lattice-preferred orientations in polycrystalline samples up to temperatures of 1100 K and pressures of 36 GPa. Capabilities of the instrument are demonstrated with preliminary results on the development of textures in the bcc, fcc, and hcp polymorphs of iron during a nonhydrostatic compression experiment at simultaneous high pressure and high temperature.

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The deformation-DIA: A new apparatus for high temperature triaxial deformation to pressures up to 15 GPa

Abstract: A fast real time measurement system to track in and out of plane optical retardation/ birefringence, true stress, and true strain during biaxial stretching of polymer films Rev.

Cited by 271 publications

References 25 publications

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

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

Experimental deformation of olivine single crystals at mantle pressures and temperatures

Experimental method for in situ determination of material textures at simultaneous high pressure and high temperature by means of radial diffraction in the diamond anvil cell

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