Novel portable press for synchrotron time-resolved 3-D micro-imagining under extreme conditions

Philippe, J.; Godec, Yann Le; Mézouar, M.; Perrillat, Jean-Philippe; Bergame, F.; Morand, Marc; Bauchau, S.; Álvarez-Murga, Michelle; Bromiley, Geoffrey; Berg, Madeleine; King, Anne E.; Guignot, Nicolas; Itié, Jean‐Paul; Atwood, Robert C.

doi:10.1063/1.4952825

Cited by 2 publications

(2 citation statements)

References 3 publications

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“…Tomography has also been performed at extreme pressures using the RoToPEC instrument developed by IMPMC, Paris (Philippe et al, 2013 andLe Godec et al, 2016). It consists of a Paris-Edinburgh type high-pressure cell, in which the two anvils are motorized and can be rotated independently about the loading axis.…”

Section: Combined Imaging and Diffraction At Extreme Pressuresmentioning

confidence: 99%

Tomography and imaging at the PSICHE beam line of the SOLEIL synchrotron

King

Guignot

Zerbino

et al. 2016

Review of Scientific Instruments

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PSICHE (Pressure, Structure and Imaging by Contrast at High Energy) is the high-energy beam line of the SOLEIL synchrotron. The beam line is designed to study samples at extreme pressures, using diffraction, and to perform imaging and tomography for materials science and other diverse applications. This paper presents the tomograph and the use of the beam line for imaging, with emphasis on developments made with respect to existing instruments. Of particular note are the high load capacity rotation stage with free central aperture for installing large or complex samples and sample environments, x-ray mirror and filter optics for pink beam imaging, and multiple options for combining imaging and diffraction measurement. We describe how x-ray imaging techniques have been integrated into high-pressure experiments. The design and the specifications of the beam line are described, and several case studies drawn from the first user experiments are presented.

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Section: Combined Imaging and Diffraction At Extreme Pressuresmentioning

confidence: 99%

Tomography and imaging at the PSICHE beam line of the SOLEIL synchrotron

King

Guignot

Zerbino

et al. 2016

Review of Scientific Instruments

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“…), especially those with high resolution imagining capability. Following these requirements, we designed and patented [12] a new HP device using the V7 PE press. The V7 (dimensions : 24 cm × 24cm × 41 cm) has a capacity of 450 t, that is, almost twice that of standard PE presses, but still a weight of less than 100 kg.…”

Section: The New Rotopec Rotopec Devicementioning

confidence: 99%

Rotating tomography Paris–Edinburgh cell: a novel portable press for micro-tomographic 4-D imaging at extreme pressure/temperature/stress conditions

Philippe

Godec

Mézouar

et al. 2016

High Pressure Research

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This paper presents details of instrumental development to extend synchrotron X-ray microtomography techniques to in situ studies under static compression (high pressure), shear stress or the both conditions at simultaneous high temperatures. To achieve this, a new rotating tomography Paris-Edinburgh cell has been developed. This ultra-compact portable device easily and successfully adapted to various multi-modal synchrotron experimental set-up at ESRF, SOLEIL and DIAMOND is explained in detail. An in-depth description of proof of concept first experiments performed on a high resolution imaging beamline is then given, which illustrate the efficiency of the set-up and the data quality that can be obtained. ARTICLE HISTORY

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Novel portable press for synchrotron time-resolved 3-D micro-imagining under extreme conditions

Cited by 2 publications

References 3 publications

Tomography and imaging at the PSICHE beam line of the SOLEIL synchrotron

Tomography and imaging at the PSICHE beam line of the SOLEIL synchrotron

Rotating tomography Paris–Edinburgh cell: a novel portable press for micro-tomographic 4-D imaging at extreme pressure/temperature/stress conditions

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