News Articles
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JCESR-supported research makes cover of Science: New electrolyte bolsters rechargeable battery design
This press release was authored by the A. James Clark School of Engineering, University of Maryland. The energy contained within lithium-ion batteries has the potential to reshape the technology of the future battlefield, creating a worldwide demand for key lithium-ion battery materials … Read More
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JCESR researchers testify before the House Science, Space and Technology Committee
JCESR researchers Kristin Persson and Fik Brushett testified May 4 before the House Science, Space and Technology Committee, Subcommittee on Energy, to share how the climate and energy science research sponsored by the Department of Energy’s (DOE) Office of Science … Read More
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Active learning accelerates redox-flow battery discovery
This article was authored by Jared Sagoff and first published by Argonne National Laboratory. By using active learning, scientists are more quickly finding suitable candidates for redox-flow batteries. When it comes time to design a new battery chemistry, scientists only can … Read More
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JCESR lays foundation for safer, longer-lasting batteries
This article was authored by Anna Marie Tomczyk and first published by Argonne National Laboratory. Electricity storage in batteries is in ever increasing demand for smartphones, laptops, cars and the power grid. Solid-state batteries are among the most promising … Read More
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Studies with single-crystal electrodes can speed up design of new battery systems
This article was authored by Joseph E. Harmon and first published by Argonne National Laboratory. The diamonds and other crystals on view in science museum exhibits are a delight to the eye. What contributes to their sometimes dazzling geometric … Read More
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2019 JCESR Impactful Publication Award Winners
The inaugural JCESR Publishing Awards for CY2019 were presented to postdocs and graduate students in recognition of their research publication efforts on April 9, 2020, at the first-ever virtual JCESR Full Program Meeting. The awards were initiated in September 2019 to celebrate “ideal” papers and … Read More
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A Message from JCESR Director George Crabtree
Despite the coronavirus challenges, JCESR continues to push the frontier of energy storage science as we telecommute from home, like much of the nation. We are turning our attention to computation, data analysis and paper writing which continues at a normal or higher pace, enabled … Read More
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You’re invited: Idaho National Laboratory and JCESR webinar on energy storage (March 18 )
Electrification is changing the energy landscape of the Mountain West region. While energy storage remains a key enabler to this transformation, infrastructure upgrade and supply chain development will be a key driver for this new economy. Join us on March 18 for a webinar where we’ll … Read More
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JCESR renewed for another five years
This article was authored by Joseph E. Harmon and first published by Argonne National Laboratory. The U.S. Department of Energy (DOE) today announced its decision to renew the Joint Center for Energy Storage Research (JCESR), a DOE Energy Innovation … Read More
Latest Updates
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JCESR-supported research makes cover of Science: New electrolyte bolsters rechargeable battery design
This press release was authored by the A. James Clark School of Engineering, University of Maryland. The energy contained within lithium-ion batteries has the potential to reshape the technology of the future battlefield, creating a worldwide demand for key lithium-ion battery materials … Read More
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Critical Role of Structural Order in Bipolar Redox‐Active Molecules for Organic Redox Flow Batteries
Bipolar redox-active molecules have been suggested as a means to address crossover related issues in all-organic redox flow batteries. The present work describes a fundamental rubric to uncover the likely origins in the performance metrics of these bipolar molecules that are salient for their use … Read More
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Counterion-dependent charge transport in viologens
Our results show that charge transport in viologens critically relies the electrochemical environment and is particularly sensitive to the electrolyte counteranion. We use an electrochemical gating technique to understand charge transport in viologens as a function of the redox state and electrochemical environment. Molecular modeling … Read More
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Quantifying and Suppressing Proton Intercalation to Enable High-Voltage Zn-Ion Batteries
The relative contributions of Zn2+ and H+ insertion to the overall capacity of VPO4F are differentiated and quantified in aqueous and hybrid electrolytes. Increasing the salt concentration and/or proportion of nonaqueous solvent successfully suppresses water dynamics, improving the anodic stability and promoting Zn2+ intercalation over … Read More
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Highly efficient charge transport at molecule-electrode interfaces
Our results show that resonant transport offers a highly efficient intramolecular charge transport mechanism that will enable long-range transport in electronic devices. We further develop a general quantitative relation to describe the non-resonant to resonant transition voltage VT as a function of molecular properties. Read More
