Using a novel, reusable carbon material derived from old rubber tires, an Oak Ridge National Laboratory-led research team has developed a simple method to convert used cooking oil into biofuel.
An Oak Ridge National Laboratory–led team discovered that vanadium dioxide in a crystalline thin film makes an outstanding electrode for lithium-ion batteries. Theory and computation predicted a high capacity for lithium storage, which experiments confirmed with tests in coin c...
Using neutron scattering at Oak Ridge National Laboratory, a research team captured a time-sensitive phenomenon to prove that the entropy, or randomness, of atoms in a metallic glass when exposed to intense heat is linked to how atoms self-configure versus their vibration. The large neutron flux of ORNL’s Wide Angular Range Chopper Spectrometer continuously recorded changes in the sample’s vibrations as the temperature slowly increased—a technique not possible a decade ago.
Oak Ridge National Laboratory has successfully developed and tested a novel sand casting technique to quickly design complex patterns to fabricate components for industry partner Emrgy Hydro, makers of hydropower devices designed to generate electricity from slow or shallow water flo...
Advanced manufacturing will benefit from additive manufacturing techniques as demonstrated by a team led by Michael Kirka of Oak Ridge National Laboratory.