Researchers at Argonne National Laboratory have developed a new way to chemically deposit a second face on Janus membranes, resulting in more robust and precisely structured membranes. This breakthrough could help optimize or enable various industrial processes, including wastewater treatment and biofuel production.
Researchers tested Oleo Sponge, a reusable technology to clean oil spills, in a real-world setting off the California coast. The results showed that it effectively removed oil sheen without leaving any visible trace.
The Department of Energy has selected Argonne National Laboratory to lead an Energy Frontier Research Center focused on advanced materials for energy-water systems. Researchers will explore interface phenomena, fouling, reactivity, and the interconnectedness of water and energy to develop innovative solutions.
Three researchers at Argonne National Laboratory, Prasanna Balaprakash, Karen Mulfort, and Zhang Jiang, have earned the DOE's Early Career Research Program awards. They will receive funding to advance their research in machine learning, molecular interactions, and advanced materials imaging.
Researchers analyzed data from the MiniBooNE experiment and found thousands of neutrino-nucleus collisions with the same energy, shedding light on neutrino interactions with matter. The discovery could help solve long-standing problems in experimental design and potentially reveal new physics processes.
A review of 40 studies from 16 countries found that models differed in their assumptions about market conditions, vehicle prices, and other factors. This led to vastly different projections of future electric vehicle market shares, ranging from a few percent to over 50% by 2030.
The Argonne team discovered that sulfur diffusion breaks down nanodiamonds into onion-like carbon, creating a superlubricant with friction 10 times lower than some nonstick coatings. The new lubricant can be used in various industries, including wind turbines and magnetic disc drives.
The US DOE's APS-CNM Users Meeting will facilitate collaboration and planning for future scientific discoveries. The event features lectures, workshops, and networking opportunities to drive innovation in fields like materials science and quantum research.
The Energy Exascale Earth System Model (E3SM) simulates the Earth's atmosphere, oceanic, land and ice components together. The new model can help researchers anticipate decadal-scale changes that could influence the U.S. energy sector.
Argonne researchers Lawrence Harding, Albert Wagner, Stephen Klippenstein, and James Miller have been inducted as fellows of The Combustion Institute. Their pioneering work has led to significant advances in understanding the chemistry of combustion. The recognition highlights the importance of U.S. Department of Energy Basic Energy Sc...
Researchers at Argonne National Laboratory found that nuclear power plants can adjust to changing demand for power, enabling the use of more renewable energy. This flexibility can lower electricity costs for consumers and reduce greenhouse gas emissions.
The Chain Reaction Innovations program at Argonne National Laboratory aims to accelerate the development of sustainable energy technologies. Eighty-three innovators from 26 states have been selected to participate in a two-year program focused on enhancing energy efficiency or sustainability, and overcoming complex scientific challenges.
Researchers deciphered the chemistry behind lithium fluoride's formation in SEI, discovering a new method to monitor hydrogen fluoride concentration. This monitoring capability is crucial for future basic science studies and commercial applications.
Researchers have confirmed the existence of the charge Berezinskii-Kosterlitz-Thouless (BKT) transition, a mirror-like phenomenon to vortex BKT transitions. The discovery builds on earlier work and could lead to breakthroughs in sensors, communication, memory storage, and other technologies.
Researchers have developed a method to create linked networks of metal oxides that can improve their ability to catalyze chemical reactions or harvest energy from light. This new material has potential applications in various fields, including catalysis and electronics.
Researchers at Argonne National Laboratory have discovered the mechanism by which holes become trapped in zinc oxide nanoparticles, a material with potential for solar energy applications. The study uses X-ray techniques to visualize hole trapping in specific regions of the nanoparticle, revealing its impact on material performance.
Researchers used the Advanced Photon Source to identify naturally occurring water at 410 kilometers below the Earth's surface, in the form of Ice-VII, a cubic crystalline form of water. This discovery could change our understanding of how water circulates deep in the Earth's mantle and how heat escapes.
Researchers create technique to observe defects in individual nanowires using Bragg ptychography, enabling better control over optoelectronic properties. The method provides a missing link between nanoscale defect structure and variations in strain.
Researchers at Argonne National Laboratory have found that protactinium shares chemical similarities with both actinides and transition metals, revealing a unique intersection of their properties. This discovery could lead to novel applications for these elements and a deeper understanding of the periodic table.
A team of researchers from the US Department of Energy's Argonne National Laboratory has developed a comprehensive model for nitrogen oxide formation in combustion. The study reveals that temperature and fuel mixture richness significantly impact NOx production, providing valuable insights for engine companies seeking to reduce emissions.
A new study finds that reforested areas in the US can absorb significant amounts of carbon, with existing forests capable of sequestering an additional 1-2 billion tons of carbon over 100 years. Researchers analyzed soil profile observations and remote sensing data to determine the rate at which soils absorb carbon.
Researchers successfully crafted a metasurface-based lens atop a Micro-Electro-Mechanical System (MEMS) platform, combining the best features of both technologies while reducing size. The device measures 900 microns in diameter and 10 microns in thickness, advancing LIDAR systems used to guide self-driving cars.
Researchers create conditions to test theoretical nuclear effect, capturing excited nuclei and gamma rays for the first time. This advance may improve understanding of star formation and creation of star elements.
Palladium nanoparticles have been shown to repair atomic dislocations in their crystal structure after experiencing intense strain. Researchers discovered that these nanoparticles function like the human body healing from an injury, allowing them to mend and regain their original state.
Researchers at Argonne National Laboratory used neutron scattering to study the behavior of correlated electron systems, gaining insight into material properties. The technique allowed for accurate predictions and comparison to theoretical models, enabling a more ambitious approach to discovering new materials.
Researchers create a new catalyst by alloying iridium with osmium and then removing the osmium to achieve a balanced structure that supports chemical reactions. The resulting material exhibits enhanced catalytic stability and electron conductivity.
Scientists at Argonne National Laboratory have made a breakthrough in understanding the Criegee intermediate, a key chemical able to break down sulfur dioxide and nitrogen dioxide. The research improves models for atmospheric chemistry and validates a major theory for predicting chemical reactivity.
Argonne National Laboratory researchers have developed several groundbreaking technologies, including an oil absorbent that can clean up sub-surface oil droplets and a proactive defense mechanism to enhance computer system security. The Oleo Sponge can absorb up to 90 times its weight in oil and is reusable, while the Multiple Operatin...
Argonne is collaborating with HPE to evaluate early versions of Cavium ARM ThunderX2 processors for the ARM ecosystem, seeking a cost-effective alternative to x86 architectures. The Comanche Wave prototype ARM64 server platform will be installed at Argonne's testing environment to support this work.
CANDLE, a scalable deep learning framework developed by Argonne's Exascale Deep Learning and Simulation Enabled Precision Medicine for Cancer project, was recognized with the award. The framework has achieved impressive results, including explaining over 92% of variance in drug response.
Researchers develop a quantum perovskite material that exhibits adaptive response to repeated proton insertion and removal, resembling brain's desensitization. This property enables effective programming of the material like a computer.
Researchers at Argonne National Laboratory used the Mira supercomputer to simulate over 2,000 engine design combinations, reducing design time from months to weeks. The simulations identified two optimized fuel-engine concepts that can improve fuel efficiency substantially.
Researchers have confirmed the significance of termolecular chemical reactions, which were previously deemed unimportant. These reactions can affect engine performance, stability, and efficiency, leading to more accurate simulations and better designs.
Researchers propose a new approach to understanding soil organic matter's response to climate change and atmospheric chemistry. Soil microbes contribute significantly to stable carbon pools through catabolic and anabolic activities, which could lead to improved soil stabilization and renewal strategies.
A study led by Argonne National Laboratory found that waste-to-energy production pathways generate less greenhouse gases than decomposing organic waste. Researchers suggest diverting waste to energy can avoid landfill emissions and promote energy independence.
High school students can now explore nanoscience with the help of Argonne National Laboratory's Center for Nanoscale Materials and industry partner United Scientific Supplies, Inc. Students can grow copper wires at the nano-scale and micro-scale using technology developed by the Center.
Scientists at Argonne National Laboratory have discovered that the capture and release of ions at the interface between water and muscovite mica is controlled by electrostatic properties. This breakthrough allows for real-time observations of ion transport dynamics, giving new insights into environmental processes.
A team of researchers at Argonne National Laboratory has identified a nickel oxide compound with promising properties for high-temperature superconductivity. The compound, a metallic trilayer nickelate, successfully synthesized single crystals that resemble cuprate materials, a crucial step towards solving the field's defining problem.
Researchers at Argonne National Laboratory used X-ray crystallography to solve the structure of Lassa virus glycoprotein, a key component in vaccine development. The study provides valuable insights into how the virus enters human cells, paving the way for the design of an effective vaccine.
Scientists create a 'molecular black hole' by stripping electrons from atoms using the world's most powerful X-ray laser. The experiment uses intense pulses to study molecular behavior and could advance high-resolution imaging of viruses, bacteria, and complex materials.
Researchers have discovered a crucial step in the water-splitting process, enabling the creation of clean solar fuels. The study reveals the characteristics of cobalt catalysts and their role in facilitating the formation of oxygen-oxygen bonds.
Researchers at Argonne National Laboratory have developed a vanadium catalyst that enhances the hydrogenation process, previously dominated by expensive precious metals. The breakthrough involves synthesizing vanadium in a unique configuration, demonstrating its catalytic activity.
Researchers developed a new X-ray technique to examine deformations and dislocations in nanoparticles, which affect their properties. The technique, called Bragg coherent diffraction imaging, allows scientists to reconstruct the size and shape of grain defects in three dimensions.
Researchers at Argonne National Laboratory developed a new way to mathematically describe non-equilibrium phase transitions in physics, shedding light on key technologies for next-generation electronics. By combining quantum mechanics and topology, they created a mathematical tool to understand out-of-equilibrium processes.
Scientists study how iron nanoparticles oxidize at the nanoscale, forming unique structures like hollowed-out nanoshells. They combine experimental techniques with computer simulations to gain insight into the Kirkendall effect.
Researchers develop new method to make nanowires with widths below 10 nanometers, using templated assembly and block copolymers. The technique enables mass manufacturing with existing lithographic methods and can be used to create complex patterns for microchip interconnections.
Scientists at Argonne National Laboratory have invented a new foam called Oleo Sponge that can absorb and reuse oil from water. The material has been shown to collect diesel and crude oil from both below and on the surface of the water.
Researchers at Argonne National Laboratory created tiny swirling vortices out of magnetic particles using magnetic fields. The discovery provides insight into the behavior that governs such systems and opens up new opportunities for materials and devices with new properties.
Researchers have developed a theoretical map to use ferroelectric material to process information using multivalued logic, enabling the same physical switch to encode multiple values. This could lead to significantly more efficient memory units and processors, crucial for realizing neuromorphic computing.
Researchers at Argonne have discovered a new approach to detail the formation of material changes at the atomic scale, capturing images of structural defects in palladium when exposed to hydrogen. This imaging capability will help validate models predicting material behavior and enable defect engineering for better materials.