麻豆传媒

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Scientists at the Critical Materials Institute have developed a two-step recovery process that makes recycling rare-earth metals easier and more cost-effective.

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The Critical Materials Institute, a U.S. Department of Energy Innovation Hub led by the Ames Laboratory, has created a new chemical process that makes use of the widely available rare-earth metal cerium to improve the manufacture of nylon.

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Cerium is a widely available and inexpensive rare-earth metal. Ames Laboratory scientists have used it to create a high-performance magnet that's similar in performance to traditional dysprosium-containing magnets and could make wind turbines less expensive to manufacture.

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A new recycling method developed by scientists at the Critical Materials Institute, a U.S. Department of Energy Innovation Hub led by the Ames Laboratory, recovers valuable rare-earth magnetic material from manufacturing waste.

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Scientists at the U.S. Department of Energy's Ames Laboratory advanced ngle-resolved photoemission spectroscopy (ARPES) to help study the electronic properties of new materials.

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The U.S. Department of Energy鈥檚 Ames Laboratory has developed a near ultra-violet and all-organic light emitting diode (OLED) that can be used as an on-chip photosensor.

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Scientists at the U.S. Department of Energy鈥檚 Ames Laboratory have developed molecular modeling simulations and new theoretical formulations to help understand and optimize catalytic reactions that take place in chemical environments where the reactant 鈥渋ngredients鈥� for catalysis are not well mixed.

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Research performed by U.S. Department of Energy鈥檚 Ames Laboratory Associate Scientist Durga Paudyal was recently featured on the cover of the November 13, 2015, issue of Physical Review Letters.

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Research performed by U.S. Department of Energy鈥檚 Ames Laboratory Associate Scientist Durga Paudyal was recently featured on the cover of the November 13, 2015, issue of Physical Review Letters.

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In just a little over a year of operation, the U.S. Department of Energy Ames Laboratory鈥檚 dynamic nuclear polarization (DNP) solid-state nuclear magnetic resonance (NMR) spectrometer has successfully characterized materials at the atomic scale level with more speed and precision than ever possible before.