David Kilcoyne was a longtime member of the ALS community, working on a number of different beamlines starting in 1999. He passed away in June 2022 and will be missed dearly. Read more »
Designer Materials to Keep Plastic Out of Landfills
Scientists have designed a new material system to overcome one of the biggest challenges in recycling consumer products: mixed-plastic recycling. Their achievement will help enable a much broader range of fully recyclable plastic products and brings into reach an efficient circular economy for durable goods like automobiles. Read more »
New Insight into Titan’s Hazy Atmospheric Chemistry
Researchers simulated the complex chemistry that may be occurring in the hazy atmosphere of Saturn’s largest moon, Titan, and analyzed the reaction products at the ALS. The work provided new insights into what future Titan probes may encounter upon arrival and what the atmosphere of Earth may have been like eons ago. Read more »
Congratulations to Our 2022 Retirees
The 2022 class of retirees has a combined 256 years of service. Thank you all for your contributions to the ALS, and congratulations on your retirement! Read more »
Cheng Wang Wins RSC Stephanie L. Kwolek Award
Recently the Royal Society of Chemistry awarded its Materials Chemistry Division Horizon Prize: Stephanie L. Kwolek Award to a team of scientists, including ALS Staff Scientist Cheng Wang, for the discovery of chiral organic materials that allow high control of photon and electron spin. Read more »
Copper Doping Improves Sodium-Ion Battery Performance
A big plus for batteries based on sodium over lithium is that sodium is more earth-abundant, which lowers costs and eases environmental and supply-chain concerns. Research to improve the performance of sodium-ion batteries includes this effort to use copper doping of the cathode to enhance oxygen redox reversibility. Read more »
Antoine Wojdyla Receives Prestigious Five-Year Research Grant
Antoine Wojdyla is one of three scientists at Berkeley Lab selected by the U.S. Department of Energy’s Office of Science to receive funding through the Early Career Research Program (ECRP). His project is titled DREAM beam: Diffraction-limited Radiation Enhancement with Adaptive Mirrors for X-ray coherent beamlines. Read more »
Removing Nitrogen from Wastewater using Horizontal Levees
Treated municipal wastewater often contains nitrogen, which has been linked to algal blooms that can devastate coastal ecosystems. In a recent study, researchers characterized the primary nitrogen-removal pathways in a horizontal levee, an engineered subsurface water-treatment system consisting of a gently sloping strip of land adjacent to storm-control levees. Read more »
Pushing the Boundaries of Moore’s Law: How Can Extreme UV Light Produce Tiny Microchips?
For the past 25 years, scientists and engineers from the Center for X-Ray Optics (CXRO) have worked to develop EUV lithography, a technique that enables microchip circuits and transistors that are tens of thousands of times thinner than a strand of human hair. Patrick Naulleau, a CXRO scientist who helped develop EUV lithography, shares his perspective in this Q&A. Read more »
Paris Gordon, User Services Office Administrator
Paris Gordon’s love of science started at a young age, as did her connection to Berkeley Lab. Throughout her 24 years here, she has built strong relationships with people from all around the world. Find out more about what she does in the User Office. Read more »
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