National Center for Computational Sciences

The Department of Energy announced today that 24 million hours of supercomputing time out of a total of 1.6 billion available hours at Argonne and Oak Ridge National Laboratories have been awarded to investigate materials for developing lithium air batteries, capable of powering a car for 500 miles on a single charge. Through the Innovative and Novel Computational Impact on Theory and Experiment (INCITE) program, a research team including scientists from Oak Ridge National Laboratory, Argonne National Laboratory and IBM will use two of the world’s most powerful supercomputers to design new materials required for a lithium air battery. Lithium-ion batteries, used in today’s emerging plug-in hybrid electric vehicles, currently have a range of approximately 40 to 100 miles.

The calculations will be performed at both Oak Ridge and Argonne, which house two of the world’s top ten fastest computers.

“Computation and supercomputing are critical to solving some of our greatest scientific challenges,” said Secretary Chu. “This year’s INCITE awards reflect the enormous growth in demand for complex modeling and simulation capabilities, which are essential to improving our economic prosperity and global competitiveness.”

The INCITE program provides a collection of unique computational resources that enable scientists and engineers to conduct cutting-edge research in weeks or months rather than the years needed previously. The use of scientific modeling can accelerate scientific breakthroughs in areas such as climate change, alternative energy, life sciences, and materials science.

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