Internships Put Futures in Flight

PNNL intern Ki Ahn spent this past year as an undergraduate at PNNL gaining hands-on research experience in clean energy storage technologies for vehicles and aviation. Ahn is enrolling in Stanford University this fall to finish his bachelor’s degree. With plans to major in mechanical engineering or computer science, he wants to explore how future aircraft technologies can be designed to reduce harmful environmental effects.

Argonne partners with Chilean company SQM to better understand lithium life cycle

A groundbreaking collaboration with one of the world’s largest producers of lithium will yield critical insights into the lithium production process and how it relates to environmental sustainability.

Argonne’s Wang and Streets named highly influential climate scientists

Michael Wang and David Streets, both of the U.S. Department of Energy’s Argonne National Laboratory, were named to Reuters’ “Hot List” of today’s 1,000 most influential climate scientists. Both are in Argonne’s Energy and Global Security-Energy Systems (EGS-ES) division.

From Curb to Doorstep: Driving Efficiencies for Delivering Goods

In a collaboration between Pacific Northwest National Laboratory and the University of Washington’s Urban Freight Lab, a prototype webapp has been developed that combines smart sensors and machine learning to predict parking space availability. The prototype is ready for initial testing to help commercial delivery drivers find open spaces without expending fuel and losing time and patience.

Clingy Copper Ions Contribute to Catalyst Slowdown

PNNL scientists, working with researchers at Washington State University and Tsinghua University, discovered a mechanism behind the decline in performance of an advanced copper-based catalyst. The team’s findings, featured on the cover of the journal ACS Catalysis, could aid the design of catalysts that work better and last longer during the NOx conversion process.

New Argonne partnership to predict fuel injector dynamics

Collaborators use experiments, high-fidelity simulations and machine learning to deliver predictive tools to engine manufacturers.

Battery of tests: Scientists figure out how to track what happens inside batteries

The new method could be the key to designing more efficient batteries for specific uses, like electric cars and airplanes.

Redesigning lithium-ion battery anodes for better performance

In a new study, a team led by researchers at Argonne National Laboratory has made discoveries concerning a potential new, higher-capacity anode material, which would allow lithium-ion batteries to have a higher overall energy capacity.

New Argonne model helps decision makers predict and plan for the future of electrified transportation

Argonne researchers have developed a large-scale computational model that helps decision makers allocate investment in electrified transportation infrastructure and serve consumers interested in owning electric vehicles.