Louisiana State University has secured a $20 million National Science Foundation award to build the Laboratory for Next-Generation X-ray Science and Technology, known as LaNeXT. By housing synchrotron X-rays, ultrafast laser-driven X-rays, and advanced sample preparation under one roof, the state-of-the-art center addresses a major shortage in American research infrastructure by tracking molecular, atomic, and biological mechanisms in intervals as brief as 30 femtoseconds.
LaNeXT Capabilities and Research Impact
The facility is designed to capture molecular changes that existing synchrotron facilities cannot observe. Built alongside the existing Louisiana Light Source synchrotron and LSU’s nanofabrication capabilities, LaNeXT will let researchers study rapid processes down to 30 quadrillionths of a second. LSU is building the project in partnership with the University of Texas at Austin and collaborators including UC Berkeley.
The technology supports research across multiple heavy industries. Scientists will examine semiconductor manufacturing, clean energy chemistry, aerospace, automotive, defense, and advanced materials. Specific research targets include semiconductor materials, catalysts involved in carbon dioxide conversion, rotating machinery components, and advanced steels.
LaNeXT will capture molecular and atomic shifts that occur at 30 femtoseconds, providing scientists with a clearer view of fast chemical reactions than existing facilities can.
National Network and Federal Cost Savings
LaNeXT is built to complement major national facilities rather than replace them. It will work alongside existing operations at Argonne National Laboratory, Brookhaven National Laboratory, Lawrence Berkeley National Laboratory, and the SLAC National Accelerator Laboratory.
Beyond immediate experimental gains, LSU officials estimate that the technology developed through LaNeXT could eventually contribute to more energy-efficient synchrotrons. Such a change in operations might lower utility expenses across key American laboratories, with the source projecting that federal power expenditures could drop by as much as $20 billion each year.
Frequently Asked Questions
What is LaNeXT?
LaNeXT stands for the Laboratory for Next-Generation X-ray Science and Technology. It is a new research facility being built at LSU with funding from a $20 million National Science Foundation award.
How fast can LaNeXT observe processes?
The facility will allow researchers to observe chemical, biological, and materials processes in timeframes as short as 30 femtoseconds, or 30 quadrillionths of a second.
Which institutions are partnering on the project?
LSU is building LaNeXT in partnership with the University of Texas at Austin and collaborators including UC Berkeley.
What industries will benefit from this research?
The technology supports work in semiconductor manufacturing, clean energy chemistry, aerospace, automotive, defense, and advanced materials.
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