An international team of researchers has recently demonstrated a 30 to 40 percent increase in the energy storage capabilities of cathode materials. The team, led by ECS member and 2016 Charles W. Tobias Young Investigator Award winner, Shirley Meng, has successfully treated lithium-rich cathode particles with a carbon dioxide-based gas mixture. This process introduced oxygen vacancies on the surface of the material, allowing for a huge boost to the amount of energy stored per unit mass and proving that oxygen…
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Reutilizing carbon dioxide to produce clean burning fuels David Go has always seen himself as something of a black sheep when it comes to his scientific research approach, and his recent work in developing clean alternative fuels from carbon dioxide is no exception. In 2015, Go and his research team at the University of Notre Dame were awarded a $50,000 grant to purse innovative electrochemical research in green energy technology through the ECS Toyota Young Investigator Fellowship. With a goal…
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Harry Tuller is a Professor of Ceramics and Electronic Materials, Department of Materials Science and Engineering and Head of the Crystal Physics and Electroceramics Laboratory at the Massachusetts Institute of Technology, Cambridge, Massachusetts, USA. Professor Tuller’s research focuses on defects, diffusion, and the electrical, electrochemical and optical properties of metal oxides with applications to sensors, fuel cells, photoelectrochemistry, thin film oxides, microphotonics, and MEMS devices. He has published over 420 articles, co-edited 15 books and was awarded 29 patents. He…
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Notable for his identification of a new cathodes, Michael Thackeray helped lead to significant advances in lithium-polymer technology. Thackeray has focused his career on unraveling structure-electrochemical relationships in solid electrodes and electrolytes for battery systems and in designing new or improved materials. He was manager of the Battery Unit at the Council of Scientific and Industrial Research (CSIR), South Africa before moving to Argonne in 1994. He was Director of the Department of Energy’s (DOE’s) Energy Frontier Research Center (EFRC),…
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Jeffrey W. Fergus is a professor of material engineering and Associate Dean for Program Assessment and Graduate Studies in the Samuel Ginn College of Engineering at Auburn University. His current research interests are in materials for high temperature and electrochemical applications. Fergus’ work has applications in the development of chemical sensors for gases, such as carbon dioxide and water vapor; and constituents in molten metals, as in dissolved gasses and alloying elements. Additionally, Fergus has worked on materials for energy…
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