Eric Rod

New developments in structure-property and amorphous materials research at the upgraded 16-BM-B Paris-Edinburgh press station at HPCAT

Tyler Eastmond, Innocent C. Ezenwa, Curtis Kenney-Benson, Arunkumar Bommannavar et autres

Beamline 16-BM-B of the High-Pressure Collaborative Access Team (HPCAT) at the Advanced Photon Source (APS) provides a Paris-Edinburgh press program to probe the structure and properties of crystalline and amorphous materials up to 12 GPa at room temperature or 7 GPa at …

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A miniature multi-anvil apparatus using diamond as anvils—MDAC: Multi-axis diamond anvil cell

Guoyin Shen, R. Ferry, Curtis Kenney‐Benson, Eric Rod

The diamond anvil cell (DAC) has been widely used in high-pressure research. Despite significant progress over the past five decades, the opposed anvil geometry in the DAC inevitably leads to a disk-shaped sample configuration at high pressure. This intrinsic limitation is largely …

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Ultrasound pulse-echo measurements in a large-volume press at the High-Pressure Collaborative Access Team (HPCAT)

Rostislav Hrubiak, Blake T. Sturtevant, Curtis Kenney‐Benson, Arun Bommannavar et autres

The large-volume press at beamline 16-BM-B, at the High-Pressure Collaborative Access Team (HPCAT) facility at the Advanced Photon Source (APS), Argonne National Laboratory, offers a comprehensive platform for in-situ characterization of materials' atomic structure and bulk properties under high pressure and/or high-temperature …

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Correction: Overview of HPCAT and capabilities for studying minerals and various other materials at high-pressure conditions

Arunkumar Bommannavar, Paul Chow, R. Ferry, Rostislav Hrubiak et autres

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Overview of HPCAT and capabilities for studying minerals and various other materials at high-pressure conditions

Arunkumar Bommannavar, Paul Chow, R. Ferry, Rostislav Hrubiak et autres

High-Pressure Collaborative Access Team (HPCAT) is a synchrotron-based facility located at the Advanced Photon Source (APS). With four online experimental stations and various offline capabilities, HPCAT is focused on providing synchrotron x-ray capabilities for high pressure and temperature research and supporting a …

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CO2 laser heating system for in situ radial x-ray absorption at 16-BM-D at the Advanced Photon Source

Christian Childs, D. F. Smith, G. Alexander Smith, Paul B. Ellison et autres

We present a portable CO2 laser heating system for in situ x-ray absorption spectroscopy (XAS) studies at 16-BM-D (High Pressure Collaborative Access Team, Advanced Photon Source, Argonne National Laboratory). Back scattering optical measurements are made possible by the implementation of a Ge …

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Large-volume press program at 16-BM-B: experimentally linking atomic structure and emergent macroscopic properties at high pressures and temperatures

Rostislav Hrubiak, Guoyin Shen, Curtis Kenney‐Benson, Eric Rod et autres

The experimental beamline 16-BM-B of the Advanced Photon Source, Argonne National Laboratory has a set of established capabilities for comprehensive high-pressure-temperature x-ray studies using a large volume press. Availability of a large sample volume enables multiple experiment types that are not feasible …

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HPCAT: A Static Compression Science Sector at the Advance Photon Source

Changyong Park, Arun Bommannavar, Paul Chow, Richard Ferry et autres

Static compression is a useful tool to investigate the materials properties and phase behavior both under uniaxial stress and hydrostatic pressure. From evaluation of the equation of state（P-V-T relationship）to a discovery of near-room temperature superconductivity, the use of diamond anvil cells（DAC）and large-volume …

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Fly scan apparatus for high pressure research using diamond anvil cells

Jesse S. Smith, Eric Rod, Guoyin Shen

The hardware and software used to execute fly scans at Sector 16 of the Advanced Photon Source are described. The system design and capabilities address dimensions and time scales relevant to samples in high pressure diamond anvil cells. The time required for …

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New Laue Micro-diffraction Setup for Real-Time In Situ Microstructural Characterization of Materials Under External Stress

Dmitry Popov, Stanislav Sinogeikin, Changyong Park, Eric Rod et autres

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Exploring Materials Synthesis, Properties, and Metastability Thorugh Rapid (De)Compression

R. T. Ferry, Curtis Kenney‐Benson, Eric Rod, Gengzhe Shen et autres

A CO2 laser heating system for in situ high pressure-temperature experiments at HPCAT

D. F. Smith, Jesse S. Smith, Christian Childs, Eric Rod et autres

We present a CO2 laser heating setup for synchrotron x-ray diffraction inside a diamond anvil cell, situated at HPCAT (Sector 16, Advanced Photon Source, Argonne National Lab, Illinois, USA), which is modular and portable between the HPCAT experiment hutches. The system allows …

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