News Archives

Piezo-response force microscopy image of ferroelectric domains in hexagonal erbium manganite...02.01.15Science Highlight

Direct Visualization of Magnetoelectric Domains

New microscopy technique reveals giant enhancement of coupling between magnetic and electric dipoles that could lead to novel electronic devices. Read More »

Scanning electron micrograph (top) shows the arrangement of iron-nickel nanomagnets for the newly developed “shakti” artificial spin ice lattice...02.01.15Science Highlight

Artificial Spin Ice - A New Playground to Better Understand Magnetism

Experiments using novel magnetic nanostructures confirm theoretically predicted behavior – bolstering their utility as a tool for understanding complex magnetic materials. Read More »

Scanning tunneling microscopy image shows a variable width graphene nanoribbon. Atoms are visible as individual “bumps.”02.01.15Science Highlight

For “Ribbons” of Graphene, Width Matters

Thin widths change a high-performance electrical conductor into a semiconductor. Read More »

Artist’s conception highlighting key features of electron behavior in bulk sodium bismuth (Na3Bi) and cadmium arsenic (Cd3As2).02.01.15Science Highlight

Electrons Move Like Light in Three-Dimensional Solid

Tracking electronic motion in a graphene-like bulk material shows fast electrons in all dimensions. Read More »

A metamaterial that consists of a two-dimensional array of U-shaped gold structures (square background in the picture) efficiently emits terahertz frequency electromagnetic waves (red axis) when illuminated by a wavelength tunable near-infrared pump laser (blue axis).02.01.15Science Highlight

Metamaterials Shine Bright as New Terahertz Source

Discovery demonstrates how metamaterials may be used in non-invasive material imaging and sensing, and terahertz information technologies. Read More »

01.30.15User Facility

Argonne Training Program on Extreme-Scale Computing Scheduled for August 2-14, 2015External link

Computational scientists now have the opportunity to apply for the upcoming Argonne Training Program on Extreme-Scale Computing (ATPESC), to take place from August 2-14, 2015. Read More »

Connecticut University 01.30.15University Research

Building the Next Generation of Efficient ComputersExternal link

UConn researcher Bryan Huey has uncovered new information about the kinetic properties of multiferroic materials that could be a key breakthrough for scientists looking to create a new generation of low-energy, highly efficient, instant-on computers. Read More »

01.30.15User Facility

Los Alamos Develops New Technique for Growing High-Efficiency Perovskite Solar CellsExternal link

Researchers reveal a new solution-based hot-casting technique that allows growth of highly efficient and reproducible solar cells from large-area perovskite crystals. Read More »

Left: Structure of TSPO (colorful 01.29.15From the Labs

New Clues About a Brain Protein with High Affinity for ValiumExternal link

High-resolution structure revealed by the National Synchrotron Light Source at Brookhaven Lab could lead to design of more effective drugs with fewer side effects. Read More »

Michigan University 01.29.15University Research

Spiky 'Hedgehog Particles' for Safer Paints, Fewer VOC EmissionsExternal link

A new process developed by a team of University of Michigan engineers can sprout microscopic spikes on nearly any type of particle may lead to more environmentally friendly paints and a variety of other innovations. Read More »

Last modified: 11/20/2013 6:03:07 AM