LAMIS – A Green Chemistry Alternative for Remote-Controlled Laser Spectroscopy
LAMIS, a green chemistry laser spectroscopy technique from Berkeley Lab, is faster and less expensive than mass spectrometry and can be carried out from across vast distances. Among other applications,...
View ArticleMolecular Spectroscopy Tracks Living Mammalian Cells in Real Time as They...
Cells regulate their functions by adding or subtracting phosphates from proteins. If scientists could study the phosphorylation process in detail, in individual mammalian cells over time, understanding...
View ArticleBeyond the High-Speed Hard Drive: Topological Insulators Open a Path to...
Berkeley Lab theorists and experimenters have led in the exploration of the unique properties of topological insulators, where electrons may flow on the surface without resistance and with their spin...
View ArticleWhat Kind of Iron is in the Southern Ocean?
The Southern Ocean, circling the Earth between Antarctica and the southernmost regions of Africa, South America, and Australia, is notorious for its High Nutrient, Low Chlorophyl zones, areas otherwise...
View ArticleDiamond Imperfections Pave the Way to Technology Gold
Using ultrafast 2D electronic spectroscopy, Berkeley Lab researchers have recorded unprecedented observations of energy moving through the atom-sized diamond impurities known as nitrogen-vacancy (NV)...
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Berkeley Lab Develops Nanoscope to Probe Chemistry on the Molecular Scale
For years, scientists have had an itch they couldn’t scratch. Even with the best microscopes and spectrometers, it’s been difficult to study and identify molecules at the so-called mesoscale, a region...
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A Quick Look at Electron-Boson Coupling
Alessandra Lanzara and Wentao Zhang used time- and angle-resolved photoemission spectroscopy (trARPES) to demonstrate a link between electron-boson coupling and high-temperature superconductivity in a...
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A Better Look at the Chemistry of Interfaces
By utilizing X-ray standing waves to excite photoelectrons, SWAPPS delivers vital information about all the chemical elements at the heterogeneous interfaces found in batteries, fuel cells and other...
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