Warming a crystal of the mineral fresnoite, ORNL scientists discovered that excitations called phasons carried heat three times farther and faster than phonons, the excitations that usually carry heat through a material.
ORNL staff members played prominent roles in reports that won one Distinction award and two Excellence awards in the 2022 Alliance Competition of the Society for Technical Communication. PSD's Karren More and Bruce Moyer participated.
While studying how bio-inspired materials might inform the design of next-generation computers, scientists at ORNL achieved a first-of-its-kind result that could have big implications for both edge computing and human health.
Scientists at ORNL used neutron scattering to determine whether a specific materialās atomic structure could host a novel state of matter called a spiral spin liquid.
To solve a long-standing puzzle about how long a neutron can āliveā outside an atomic nucleus, physicists entertained a wild but testable theory positing the existence of a right-handed version of our left-handed universe.
Neuromorphic devices ā which emulate the decision-making processes of the human brain ā show great promise for solving pressing scientific problems, but building physical systems to realize this potential presents researchers with a significant
A team led by the ORNL has found a rare quantum material in which electrons move in coordinated ways, essentially ādancing.ā
Scientists at ORNL and the University of Tennessee, Knoxville, have found a way to simultaneously increase the strength and ductility of an alloy by introducing tiny precipitates into its matrix and tuning their size and spacing.
At the Department of Energyās 91°µĶų, scientists use artificial intelligence, or AI, to accelerate the discovery and development of materials for energy and information technologies.