Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

A compact x-ray diffraction system for dynamic compression experiments on pulsed-power generators

Journal Article · · Review of Scientific Instruments
DOI:https://doi.org/10.1063/5.0074467· OSTI ID:1872005
Pulsed-power generators can produce well-controlled continuous ramp compression of condensed matter for high-pressure equation-of-state studies using the magnetic loading technique. X-ray diffraction (XRD) data from dynamically compressed samples provide direct measurements of the elastic compression of the crystal lattice, onset of plastic flow, strength–strain rate dependence, structural phase transitions, and density of crystal defects, such as dislocations. Here, we present a cost-effective, compact, pulsed x-ray source for XRD measurements on pulsed-power-driven ramp-loaded samples. This combination of magnetically driven ramp compression of materials with a single, short-pulse XRD diagnostic will be a powerful capability for the dynamic materials’ community to investigate in situ dynamic phase transitions critical to equation of states. Finally, we present results using this new diagnostic to evaluate lattice compression in Zr and Al and to capture signatures of phase transitions in CdS.
Research Organization:
Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE Laboratory Directed Research and Development (LDRD) Program; USDOE National Nuclear Security Administration (NNSA), Office of Defense Science
Grant/Contract Number:
NA0003525
OSTI ID:
1872005
Report Number(s):
SAND2022-6515J; 706130
Journal Information:
Review of Scientific Instruments, Journal Name: Review of Scientific Instruments Journal Issue: 5 Vol. 93; ISSN 0034-6748
Publisher:
American Institute of Physics (AIP)Copyright Statement
Country of Publication:
United States
Language:
English

References (51)

Shock adiabatic curves of metals: New data, statistical analysis, and general laws journal January 1981
A Model for Phase Transitions Under Dynamic Compression journal October 2016
Magnetically driven hyper-velocity launch capability at the Sandia Z accelerator journal June 2011
Phase transition and thermoelastic behavior of cadmium sulfide at high pressure and high temperature journal April 2018
Imaging plate illuminates many fields journal November 1988
Velocity sensing interferometer (VISAR) modification journal January 1979
Rogowski coil for measuring fast, high‐level pulsed currents journal November 1980
Experimental developments to obtain real-time x-ray diffraction measurements in plate impact experiments journal October 1999
Real-time x-ray diffraction to examine elastic–plastic deformation in shocked lithium fluoride crystals journal September 1998
Magnetically driven isentropic compression experiments on the Z accelerator journal January 2001
Experimental configuration for isentropic compression of solids using pulsed magnetic loading journal September 2001
Transformation kinetics for the shock wave induced phase transition in cadmium sulfide crystals journal January 2002
Near-absolute Hugoniot measurements in aluminum to 500 GPa using a magnetically accelerated flyer plate technique journal October 2003
Laser interferometer for measuring high velocities of any reflecting surface journal November 1972
Image plates as x-ray detectors in plasma physics experiments journal October 2004
Magnetically driven isentropic compression to multimegabar pressures using shaped current pulses on the Z accelerator journal May 2005
Magnetically accelerated, ultrahigh velocity flyer plates for shock wave experiments journal October 2005
Experimental measurement of the principal isentrope for aluminum 6061-T6 to 240GPa journal May 2006
High-pressure tailored compression: Controlled thermodynamic paths journal July 2006
Compact system for high-speed velocimetry using heterodyne techniques journal August 2006
A compact strip-line pulsed power generator for isentropic compression experiments journal January 2008
Evaluation of the sensitivity and fading characteristics of an image plate system for x-ray diagnostics journal November 2008
Real-time x-ray diffraction measurements of shocked polycrystalline tin and aluminum journal November 2008
Shock compression of aluminum, copper, and tantalum journal May 1981
Accuracy and precision in photonic Doppler velocimetry journal May 2010
High-energy x-ray backlighter spectrum measurements using calibrated image plates journal February 2011
Phase transition in cadmium sulfide single crystals shocked along the c axis journal June 1997
Uncertainties in cylindrical anode current inferences on pulsed power drivers journal June 2018
Refractive index of lithium fluoride to 900 gigapascal and implications for dynamic equation of state measurements journal May 2019
Review of pulsed power-driven high energy density physics research on Z at Sandia journal July 2020
Microscopic and crystallographic aspects of retained omega phase in shock-loaded zirconium and its formation mechanism journal February 1995
Phase changes and the equation of state of Zr journal August 2005
A New Method of X-Ray Crystal Analysis journal December 1917
Shock-wave experiments at threefold compression journal March 1984
Dynamic x-ray diffraction and nanosecond quantification of kinetics of formation of β -zirconium under shock compression journal August 2020
Transformation mechanism for the pressure-induced phase transition in shocked CdS journal May 1999
Compression Freezing Kinetics of Water to Ice VII journal July 2017
Direct Observations of a Dynamically Driven Phase Transition with in situ X-Ray Diffraction in a Simple Ionic Crystal journal December 2017
Nanosecond Melting and Recrystallization in Shock-Compressed Silicon journal September 2018
X-Ray Diffraction During Shock-Wave Compression journal October 1970
Ultrahigh-Pressure Laser-Driven Shock-Wave Experiments in Aluminum journal April 1979
New high-pressure phase transition in zirconium metal journal January 1990
Real-Time Observation of a Metastable State during the Phase Transition in Shocked Cadmium Sulfide journal October 1998
Real-Time X-Ray Diffraction Measurements of the Phase Transition in KCl Shocked along [100] journal July 2000
Shock-Induced Transformation of A l 2 O 3 and LiF into Semiconducting Liquids journal July 2003
Stiff Response of Aluminum under Ultrafast Shockless Compression to 110 GPA journal February 2007
Pulsed power accelerator for material physics experiments journal September 2015
Crystal Structures of Titanium, Zirconium, and Hafnium at High Pressures journal April 1963
Observations of shock-loaded tin and zirconium surfaces with single-pulse X-ray diffraction journal June 2010
High-Pressure Phase Transitions and Thermodynamic Behaviors of Cadmium Sulfide journal September 2011
The Resistance of 72 Elements, Alloys and Compounds to 100,000 Kg/Cm² journal January 1952