Magnetic quantum material broadens platform for probing next-gen information technologies

Scientists at the Department of Energy’s Oak Ridge National Laboratory used neutron scattering to determine whether a specific material’s atomic structure could host a novel state of matter called a spiral spin liquid. By tracking tiny magnetic moments known as “spins” on the honeycomb lattice of a layered iron trichloride magnet, the team found the first 2D system to host a spiral spin liquid.

Adsorbent material filters toxic chromium, arsenic from water supplies

Researchers at the Department of Energy’s Oak Ridge National Laboratory are tackling a global water challenge with a unique material designed to target not one, but two toxic, heavy metal pollutants for simultaneous removal.

ORNL’s Santa Jansone-Popova of the Chemical Sciences Division, and Ping Li, now at Elementis Global, have discovered an adsorbent with high selectivity for chromium and arsenic in real conditions where water resources contain many chemically similar elements.

Samarthya Bhagia: Biomaterials for a modern, decarbonized economy

Chemical and environmental engineer Samarthya Bhagia is focused on achieving carbon neutrality and a circular economy by designing new plant-based materials for a range of applications from energy storage devices and sensors to environmentally friendly bioplastics.

ORNL welcomes sixth cohort of Innovation Crossroads clean energy entrepreneurs

Oak Ridge National Laboratory’s Innovation Crossroads program welcomes six new science and technology innovators from across the United States to its sixth cohort. As the Southeast’s only research and development program for entrepreneurs based at a U.S. Department of Energy national laboratory, Innovation Crossroads provides unique support to science-based startups to help advance game-changing technologies from the laboratory to the marketplace.

ORNL Director Zacharia announces retirement

Dr. Thomas Zacharia announced his intent to retire as director of Oak Ridge National Laboratory at the end of 2022, the culmination of a 35-year career at the nation’s largest science and energy laboratory.

Zacharia has served as laboratory director since July 2017, overseeing the lab’s extensive $2.5 billion research portfolio and staff of nearly 6,000.