Energy storage startup SPARKZ licenses ORNL cobalt-free battery tech

Energy storage startup SPARKZ Inc. has exclusively licensed five battery technologies from the Department of Energy’s Oak Ridge National Laboratory designed to eliminate cobalt metal in lithium-ion batteries. The advancement is aimed at accelerating the production of electric vehicles and energy storage solutions for the power grid.

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Scientists Learn More about the First Hours of a Lithium-ion Battery’s Life

The first hours of a lithium-ion battery’s life largely determine just how well it will perform. In those moments, a set of molecules self-assembles into a structure inside the battery that will affect the battery for years to come. Now scientists have witnessed the formation of the solid-electrolyte interphase at a molecular level.

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Battery collaboration meeting discusses new pathways to recycle lithium-ion batteries

At a conference held by the ReCell Center, an advanced battery recycling collaboration based at Argonne, representatives from industry, government, and academia discussed innovative approaches for lithium-ion battery recycling.

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Building a better battery with machine learning

In two new papers, researchers at the U.S. Department of Energy’s (DOE) Argonne National Laboratory have turned to the power of machine learning and artificial intelligence to dramatically accelerate battery discovery.

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ECS President Congratulates 2019 Nobel Prize in Chemistry Winners

Christina Bock, ECS Board president, congratulated John B. Goodenough, M. Stanley Whittingham, and Akira Yoshino on receiving the 2019 Nobel Prize in Chemistry “for the development of lithium-ion batteries.” The long term Society members published important research papers in the ECS Journal. Goodenough and Whittingham are ECS Fellows.

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