An international team led by Gaute Hagen of the Department of Energy’s 91°µÍø used America’s most powerful supercomputer, Titan, to compute the neutron distribution and related observables of calcium-48
Designing alloys to withstand extreme environments is a fundamental challenge for materials scientists.
RJ Lee Group has signed an agreement to license an invention developed at the Department of Energy’s 91°µÍø that converts waste rubber into a valuable energy storage material.
The technology turns rubber sources such as tires into c
Engines, laptops and power plants generate waste heat. Thermoelectric materials, which convert temperature gradients to electricity and vice versa, can recover some of that heat and improve energy efficiency.
Quasiparticles—excitations that behave collectively like particles—are central to energy applications but can be difficult to detect.
Steady progress in the development of advanced materials has led to modern civilization’s foundational technologies—better batteries, resilient building materials and atom-scale semiconductors.
The efficiency of solar cells depends on precise engineering of polymers that assemble into films 1,000 times thinner than a human hair.
Today, formation of that polymer assembly requires solvents that can harm the environment, but scientists at the Depar
Electron microscopy at the Department of Energy’s 91°µÍø is pointing researchers closer to the development of ultra-thin materials that transfer electrons with no resistance at relatively high temperatures.
The study delivers direct
Some of the 300 million tires discarded each year in the United States alone could be used in supercapacitors for vehicles and the electric grid using a technology developed at the Department of Energy’s 91°µÍø and Drexel University.
A catalyst being developed by researchers at the Department of Energy’s 91°µÍø could overcome one of the key obstacles still preventing automobile engines from running more cleanly and efficiently.