Dual anvil high pressure cell
نویسندگان
چکیده
منابع مشابه
High Brilliance and High Pressure: A New Diamond Anvil Cell Facility at the Advanced Photon Source
High energy and high brilliance make the Advanced Photon Source (APS) an ideal tool for high pressure studies. In this paper, we describe the diamond anvil cell (DAC) facility that is being developed for the APS by the GeoSoilEnviroCARS group of the Consortium for Advanced Radiation Sources (CARS). The DAC program aims at studying properties of materials across the entire pressure-temperature s...
متن کاملHydrogen bonding and dynamics of methanol by high-pressure diamond-anvil cell NMR.
Liquid methanol at densities up to rhorho(0) = 1.7 was studied by NMR in a specially designed diamond-anvil cell. Methyl and hydroxyl resonances have been separately observed at pressures to 43 kbars which exceeds equilibrium freezing pressure of methanol. The chemical shift difference between methyl and hydroxyl protons increases nonlinearly with increasing density, indicating a noticeable dec...
متن کاملUse of a miniature diamond-anvil cell in high-pressure single-crystal neutron Laue diffraction
The first high-pressure neutron diffraction study in a miniature diamond-anvil cell of a single crystal of size typical for X-ray diffraction is reported. This is made possible by modern Laue diffraction using a large solid-angle image-plate detector. An unexpected finding is that even reflections whose diffracted beams pass through the cell body are reliably observed, albeit with some attenuat...
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متن کاملDensity measurements of noncrystalline materials at high pressure with diamond anvil cell.
We describe an x-ray absorption method for in situ density measurement of non-crystalline materials in the diamond anvil cell using a monochromatic synchrotron x-ray microbeam. Sample thickness, which is indispensable in the absorption method, can be determined precisely by extrapolating the thickness profile of the gasket obtained by x-ray absorption and diffraction measurements. Diamond defor...
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ژورنال
عنوان ژورنال: Bulletin of Materials Science
سال: 1980
ISSN: 0250-4707,0973-7669
DOI: 10.1007/bf02743983