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| Materials Research Collaborative Access Team | |
|---|---|
| Name | Materials Research Collaborative Access Team |
| Type | Consortium |
| Leader title | Director |
Materials Research Collaborative Access Team
The Materials Research Collaborative Access Team is a consortium-based user facility that provides synchrotron radiation beamtime, instrumentation, and scientific support to investigators studying condensed matter, functional materials, and interfaces. It serves academic, industrial, and national laboratory communities by operating beamlines, maintaining sample environments, and enabling experiments that span crystallography, spectroscopy, microscopy, and scattering. The team interacts with major synchrotron facilities, university research centers, and funding agencies to advance materials discovery, device development, and fundamental characterization.
The consortium brings together scientists and staff from institutions such as Argonne National Laboratory, Brookhaven National Laboratory, Lawrence Berkeley National Laboratory, Oak Ridge National Laboratory, and multiple universities including Massachusetts Institute of Technology, Stanford University, University of California, Berkeley, University of Illinois Urbana–Champaign, and University of Cambridge. It supports experiments ranging from single-crystal diffraction and powder diffraction to X-ray absorption spectroscopy and coherent diffraction imaging, often integrating capabilities from facilities like Advanced Photon Source, National Synchrotron Light Source II, and European Synchrotron Radiation Facility. Partner organizations include professional societies such as the American Physical Society, Materials Research Society, and IEEE, as well as industrial research arms of corporations like IBM, Intel, and Toyota. The team plays a role in large-scale initiatives tied to agencies like the U.S. Department of Energy and the National Science Foundation.
The collaborative emerged amid efforts in the late 20th and early 21st centuries to coordinate access to third-generation synchrotron sources, building on precedents set by consortia associated with Advanced Light Source beamlines and user groups at Stanford Synchrotron Radiation Lightsource. Key milestones include establishment of formal governance structures, construction and commissioning of dedicated beamlines, and integration with national user programs at facilities such as Advanced Photon Source and National Synchrotron Light Source II. Influential figures and institutions in its development include research leaders from Caltech, Princeton University, Columbia University, and national laboratory directors involved in strategic planning at the Office of Science (United States Department of Energy). The consortium adapted to technological shifts including the rise of fourth-generation synchrotrons, free-electron lasers like Linac Coherent Light Source, and advances in detector technology promoted by collaborations with vendors and projects at Diamond Light Source and SOLEIL.
The consortium operates or manages access to beamlines optimized for diffraction, spectroscopy, and imaging, collaborating closely with host facilities such as Advanced Photon Source sectors and stations at National Synchrotron Light Source II. Typical beamline capabilities include high-resolution powder diffraction stations comparable to those at ISIS Neutron and Muon Source and dedicated small-angle X-ray scattering (SAXS) instruments akin to installations at European XFEL. Sample environments span low-temperature cryostats used in experiments at Max Planck Institute for Solid State Research, high-pressure diamond anvil cells similar to apparatus at Geophysical Laboratory (Carnegie Institution) and in situ electrochemical cells paralleling setups at Lawrence Livermore National Laboratory. Detector systems often leverage developments from collaborations with manufacturers and research groups associated with SLAC National Accelerator Laboratory and TESLA Technology Collaboration.
Research programs cover areas including energy materials, magnetic materials, quantum materials, catalysis, and biomaterials, with projects linked to research hubs such as Joint Center for Energy Storage Research and centers at MIT Energy Initiative. Core techniques supported include single-crystal and powder X-ray diffraction, resonant inelastic X-ray scattering; X-ray absorption fine structure (XAFS) and near-edge structure (XANES) analyses, coherent diffraction imaging, tomography, and time-resolved pump–probe experiments similar to work at FLASH (free-electron laser) and European XFEL. Studies routinely intersect with research groups from Harvard University, Yale University, University of Texas at Austin, and University of Tokyo to address challenges in superconductivity, topological phases demonstrated in studies at Princeton Center for Complex Materials, and interface phenomena investigated at Center for Functional Nanomaterials.
The consortium maintains formal partnerships with national laboratories, university centers, and international facilities, coordinating user programs and shared instrumentation with entities such as Advanced Photon Source, National Synchrotron Light Source II, Diamond Light Source, and Canadian Light Source. It engages with collaborative research centers including Center for Nanoscale Materials, Materials Genome Initiative participants, and industry consortia comprised of companies like 3M and Pfizer for applied studies. International collaborations link researchers from Max Planck Society, CERN, Riken, Tsinghua University, and Korea Advanced Institute of Science and Technology to foster data sharing, standards development, and joint proposals.
Access is typically granted through peer-reviewed proposal calls coordinated with host facility beamtime allocations, modeled on procedures used by Advanced Photon Source and National Synchrotron Light Source II. Prospective users prepare proposals evaluated by panels with representatives from American Chemical Society-affiliated research communities, national laboratory scientists, and academic reviewers from institutions like University of California, Los Angeles and Cornell University. Beamtime allocation mechanisms include general user programs, proprietary access tracks used by industry partners like BASF, and rapid access pathways for time-sensitive experiments analogous to those at Linac Coherent Light Source. Users receive support for experiment planning, safety training, and data management aligned with best practices promoted by groups such as CODATA and research data initiatives at National Institutes of Health.
The consortium is governed by a board comprising representatives from member universities, national laboratories, and industry partners, reflecting models used by organizations like Consortium for Advanced Radiation Sources. Funding streams combine federal grants from agencies such as the U.S. Department of Energy Office of Science and the National Science Foundation, institutional contributions from partner universities including University of Michigan and Columbia University, and cost-recovery fees from proprietary users. Long-term sustainability strategies mirror approaches adopted by national user facilities like Brookhaven National Laboratory and Lawrence Berkeley National Laboratory, emphasizing diversified support, strategic partnerships, and alignment with national research priorities.
Category:Synchrotron radiation facilities