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Laser-heating system for high-pressure X-ray diffraction at the Extreme Conditions beamline I15 at Diamond Light Source

DOI: 10.1107/S1600577518013383 DOI Help

Authors: Simone Anzellini (Diamond Light Source) , Annette K. Kleppe (Diamond Light Source) , Dominik Daisenberger (Diamond Light Source) , Michael T. Wharmby (Diamond Light Source) , Ruggero Giampaoli (Diamond Light Source; Universidade de Lisboa) , Silvia Boccato (ESRF, The European Synchrotron) , Marzena A. Baron (Sorbonne Université, Muséum National d'Histoire Naturelle) , Francesca Miozzi (Sorbonne Université, Muséum National d'Histoire Naturelle) , Dean S. Keeble (Diamond Light Source) , Allan Ross (Diamond Light Source) , Stuart Gurney (Diamond Light Source) , Jon Thompson (Diamond Light Source) , Giles Knap (Diamond Light Source) , Mark Booth (Diamond Light Source) , Lee Hudson (Diamond Light Source) , Dave Hawkins (Diamond Light Source) , Michael J. Walter (Carnegie Institution for Science) , Heribert Wilhelm (Diamond Light Source)
Co-authored by industrial partner: No

Type: Journal Paper
Journal: Journal Of Synchrotron Radiation , VOL 25

State: Published (Approved)
Published: November 2018

Open Access Open Access

Abstract: In this article, the specification and application of the new double-sided YAG laser-heating system built on beamline I15 at Diamond Light Source are presented. This system, combined with diamond anvil cell and X-ray diffraction techniques, allows in situ and ex situ characterization of material properties at extremes of pressure and temperature. In order to demonstrate the reliability and stability of this experimental setup over a wide range of pressure and temperature, a case study was performed and the phase diagram of lead was investigated up to 80 GPa and 3300 K. The obtained results agree with previously published experimental and theoretical data, underlining the quality and reliability of the installed setup.

Journal Keywords: laser-heated diamond anvil cell; X-ray diffraction; high pressure and temperature; Diamond Light Source

Subject Areas: Technique Development, Materials

Instruments: I15-Extreme Conditions

Added On: 31/10/2018 09:14


Discipline Tags:

Technique Development - Materials Science Materials Science

Technical Tags:

Diffraction High-Pressure X-ray Diffraction (HP-XRD)