Public Release: 25-May-2016
Science Scientists create 'magnetic charge ice'
A team of scientists working at the US Department of Energy's Argonne National Laboratory and led by Northern Illinois University physicist and Argonne materials scientist Zhili Xiao has created a new material, called 'rewritable magnetic charge ice,' that permits an unprecedented degree of control over local magnetic fields and could pave the way for new computing technologies.
Public Release: 24-May-2016 Argonne National Laboratory program to provide opportunity to launch ventures
To meet this challenge, the US Department of Energy's Office of Energy Efficiency and Renewable Energy and Argonne National Laboratory announced today a new innovation accelerator program for science and energy entrepreneurs called Chain Reaction Innovations.
US Department of Energy
Public Release: 20-May-2016
Environmental Science & Technology Temporary oilfield workers are major factor in increased water use in N. Dakota Bakken region
Increased water use in the rapidly growing oil industry in North Dakota's Bakken oil shale region, or play, is surprisingly due not only to oil well development but also to people, according to a recent study. Increased oil development in that region has attracted thousands of oilfield employees.
DOE/National Energy Technology Laboratory, Natural Resources Defense Council, Stanford University
Public Release: 17-May-2016
Tribology International Gone with the wind: Argonne coating shows surprising potential to improve reliability in wind power
A group of researchers from the Argonne National Laboratory and the University of Akron discovered that a particular form of carbon coating not necessarily designed for wind turbines may indeed prove a boon to the wind industry -- a serendipitous finding that was recently highlighted in the journal Tribology International.
US Department of Energy, Office of Energy Efficiency & Renewable Energy
Public Release: 21-Apr-2016 Bakery switches to propane vans
A switch to propane from diesel by a major Midwest bakery fleet showed promising results, including a significant displacement of petroleum, a drop in greenhouse gases and a fuel cost savings of 7 cents per mile, according to a study recently completed by the US Department of Energy's Argonne National Laboratory.
DOE/Office of Energy Efficiency and Renewable Energy
Public Release: 8-Apr-2016
Nature Physics New magnetism research brings high-temp superconductivity applications closer
A research team by the US Department of Energy's (DOE) Argonne National Laboratory have discovered that only half the atoms in some iron-based superconductors are magnetic, providing the first conclusive demonstration of the wave-like properties of metallic magnetism.
Public Release: 31-Mar-2016
Journal of The Electrochemical Society Argonne continues to pave way for improved battery performance testing
Scientists at the US Department of Energy's Argonne National Laboratory have demonstrated that the placement and type of a tiny measurement device called a reference electrode enhances the quantity and quality of information that can be extracted from lithium-ion battery cells during cycling.
United States Department of Energy Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Office
Public Release: 24-Mar-2016
Nature Communications Moving microswimmers with tiny swirling flows
Scientists at Argonne National Laboratory have discovered a way to use a microscopic, swirling flow to rapidly clear a circle of tiny bacteria or swimming robots.
DOE/Office of Science, National Institutes of Health
Public Release: 3-Mar-2016
Climate Dynamics (Rain)cloud computing: Researchers work to improve how we predict climate change
At Argonne National Laboratory, two scientists work on simulations that project what the climate will look like 100 years from now. Last year, they completed the highest-resolution climate forecast ever done for North America, dividing the continent into squares just over seven miles on a side -- far more detailed than the standard 30 to 60 miles.
US Department of Defense's Strategic Environmental Research and Development Program
Public Release: 23-Feb-2016
Global Change Biology: Bioenergy A new recipe for biofuel: Genetic diversity can lead to more productive growth
A team of national laboratory and university researchers led by the Department of Energy's Argonne National Laboratory is growing large test plots of switchgrass crops with the farmer in mind. For the first time, researchers have mixed different genetic varieties of switchgrass on production-size plots, hypothesizing this could increase yield by extending the growing season, varying the size of the switchgrass plants to produce a fuller crop and potentially reducing the crop's vulnerability to weather fluctuations.
Public Release: 10-Feb-2016
Nature Photonics Scientists take nanoparticle snapshots
An international team of researchers led by X-ray scientist Christoph Bostedt of the US Department of Energy's (DOE) Argonne National Laboratory and Tais Gorkhover of DOE's SLAC National Accelerator Laboratory used two special lasers to observe the dynamics of a small sample of xenon as it was heated to a plasma.
DOE/Office of Science, Basic Energy Sciences Program, Volkswagen Foundation
Public Release: 27-Jan-2016
Journal of Applied Physics Imaged 'jets' reveal cerium's post-shock inner strength
'Jets' formed after shock waves passed through cerium metal provided the yield stress of cerium in its post-shock state, indicating the stress that would cause it to become permanently deformed.
United States Department of Energy Office of Science, Basic Energy Sciences
Public Release: 13-Jan-2016
Proceedings of the National Academy of Sciences Annihilating nanoscale defects
Researchers at the University of Chicago and Argonne may have found a way for the semiconductor industry to hit miniaturization targets on time and without defects.
United States Department of Energy Basic Energy Sciences Materials Energy Program
Public Release: 13-Jan-2016
Nature Superoxide gives lithium-air batteries a jolt
In a recent experiment, Argonne battery scientists Jun Lu, Larry Curtiss and Khalil Amine, along with American and Korean collaborators, were able to produce stable crystallized lithium superoxide (LiO2) instead of lithium peroxide during battery discharging. Unlike lithium peroxide, lithium superoxide can easily dissociate into lithium and oxygen, leading to high efficiency and good cycle life.
United States Department of Energy's Office of Energy Efficiency and Renewable Energy and Office of Science
Public Release: 11-Dec-2015 New sister Interoperability Center opens in Europe
As global electric vehicle sales continue to rise, the European Union opened the first European Interoperability Center for Electric Vehicles and Smart Grids last month to make sure all of these cars have a standard plug and equipment that can work anywhere.
US Department of Energy Office of Energy Efficiency & Renewable Energy's Vehicle Technologies Office, European Commission
Public Release: 7-Dec-2015
Scripta Materialia High-energy X-rays give industry affordable way to optimize cast iron
Researchers from Caterpillar and the US Department of Energy's Argonne National Laboratory conducted a proof of principle study that shows that high-energy synchrotron X-rays from the Advanced Photon Source can provide a new, affordable way for industry to optimize the mechanical and physical properties of cast iron in the manufacturing process.
US Department of Energy
Public Release: 3-Nov-2015 ALCF helps tackle the Large Hadron Collider's big data challenge
To help tackle the considerable challenge of interpreting data, researchers from the US Department of Energy's (DOE's) Argonne National Laboratory are demonstrating the potential of simulating collision events with Mira, a 10-petaflops IBM Blue Gene/Q supercomputer at the Argonne Leadership Computing Facility (ALCF), a DOE Office of Science User Facility.
Public Release: 2-Nov-2015
PLOS ONE Study reveals structure of tuberculosis enzyme, could offer drug target
A team of scientists, including several from the US Department of Energy's Argonne National Laboratory, have determined the structures of several important tuberculosis enzymes, which could lead to new drugs for the disease.
National Institutes of Health, NIH/National Institute of Allergy and Infectious Diseases, and DOE Office of Science
Public Release: 29-Oct-2015
Astrophysical Journal Supplement Series Researchers model birth of universe in one of largest cosmological simulations ever run
Researchers are sifting through an avalanche of data produced by one of the largest cosmological simulations ever performed, led by scientists at the US Department of Energy's (DOE) Argonne National Laboratory.
US Department of Energy Office of Science, High Energy Physics, Advanced Scientific Computing Research
Public Release: 20-Oct-2015
Physical Review Letters Scientists gain insight into origin of tungsten-ditelluride's magnetoresistance
Two new significant findings may move scientists closer to understanding the origins of tungsten-ditelluride's (WTe2) extremely large magnetoresistance, a key characteristic in modern electronic devices like magnetic hard drives and sensors. Scientists in Illinois recently discovered that tungsten-ditelluride (WTe2) is electronically three-dimensional with a low anisotropy.
DOE/Office of Science
Public Release: 15-Oct-2015 Analysis shows greenhouse gas emissions similar for shale, crude oil
The US Department of Energy's Argonne National Laboratory this week released a pair of studies on the efficiency of shale oil production excavation. The reports show that shale oil production generates greenhouse gas emissions at levels similar to traditional crude oil production.
Vehicle Technology Office and the Bioenergy Technology Office of the Energy Efficiency and Renewable Energy Office, US Department of Energy
Public Release: 13-Oct-2015
Nature Communications One direction: Researchers grow nanocircuitry with semiconducting graphene nanoribbons
Researchers from the University of Wisconsin at Madison are the first to grow self-directed graphene nanoribbons on the surface of the semiconducting material germanium. This allows the semiconducting industry to tailor specific paths for nanocircuitry in their technologies. Confirmation of the findings was done at Argonne's Center for Nanoscale Materials.
U.S. Department of Energy's Office of Science, Natural Science and Engineering Research Council, University of Wisconsin Materials Research Science and Engineering Center, Department of Defense Air Force Office of Scientific Research
Public Release: 24-Sep-2015
Science The rise of X-ray beam chemistry
By using powerful photon beams generated by the Advanced Photon Source, a DOE User Facility, researchers have shown that they can now control the chemical environment and provide nanoscale structural detail while simultaneously imaging the mineral calcite as it is pushed to its extremes.
Geosciences Research Program of the Office of Basic Energy Sciences
The Department of Energy's Office of Science is the single largest supporter of basic research in the physical sciences in the United States and is working to address some of the most pressing challenges of our time.