The following is a roundup of the top articles published on the ECS Redcat Blog in 2017. 1. Impact factors on the rise The journal impact factors for the Journal of The Electrochemical Society and ECS Journal of Solid State Science and Technology both rose by 8 percent this year. In July, Andrew Ryan, publication specialist at ECS, reported on the growth and what it means for ECS publications. As a nonprofit society in constant competition with larger publishers with…
Continue reading

Our guest on this episode of the ECS Podcast is Shirley Meng, professor of NanoEngineering at the University of California, San Diego. Meng founded the Sustainable Power and Energy Center, the goal of which is solving key technical challenges in distributed energy generation, storage, and power management. Meng is also the principal investigator of Laboratory for Energy Storage and Conversion research group. Her group is focused on functional nano and micro-scale materials for energy storage and conversion. She talked to…
Continue reading

Our guest today, James Fenton, is the director of the Florida Solar Energy Center at the University of Central Florida – the nation’s largest and most active state-supported renewable energy and energy efficiency institute. Fenton is also the current secretary of the ECS Board of Directors. Listen to the podcast and download this episode and others for free through the iTunes Store, SoundCloud, or our RSS Feed. You can also find us on Stitcher.

Researchers have found a new method for finding lithium, used in the lithium-ion batteries that power modern electronics, in supervolcanic lake deposits. While most of the lithium used to make batteries comes from Australia and Chile, but scientists say there are large deposits in sources right here in America: supervolcanoes. In a recently published study, scientists detail a new method for locating lithium in supervolcanic lake deposits. The findings represent an important step toward diversifying the supply of this valuable…
Continue reading

A new development in electrolyte chemistry, led by ECS member Shirley Meng, is expanding lithium-ion battery performance, allowing devices to operate at temperatures as low as -60° Celsius. Currently, lithium-ion batteries stop operating around -20° Celsius. By developing an electrolyte that allows the battery to operate at a high efficiency at a much colder temperature, researchers believe it could allow electric vehicles in cold climates to travel further on a single charge. Additionally, the technology could allow battery-powered devices, such…
Continue reading

John Goodenough may be 94-years old, but he shows no sign of slowing down. Now, the co-inventor of the lithium-ion battery has developed the first all-solid-state battery cells that could result in safer, longer-lasting batteries for everything from electric cars to grid energy storage. “Cost, safety, energy density, rates of charge and discharge and cycle life are critical for battery-driven cars to be more widely adopted,” Goodenough says in a statement. “We believe our discovery solves many of the problems…
Continue reading

By: Venkat Subramanian, University of Washington This article refers to a recently published open access paper in the Journal of The Electrochemical Society, “Direct, Efficient, and Real-Time Simulation of Physics-Based Battery Models for Stand-Alone PV-Battery Microgrids.” Tesla engineered a good electric car successfully by engineering a car design that can accommodate large battery stacks. Our hypothesis is that the current grid control method, which is a derivative of traditional grid control approaches, cannot utilize batteries efficiently. In the current microgrid…
Continue reading

The ECS Toyota Young Investigator Fellowship kicked off in 2014, establishing a partnership between The Electrochemical Society and Toyota Research Institute of North America, aimed at funding young scholars pursuing innovative research in green energy technology. The proposal deadline for the year’s fellowship is Jan. 31, 2017. Apply now! While you put together your proposals, check out what Patrick Cappillino, one of the fellowship’s inaugural winners, says about his experience with the fellowship and the opportunities it presented. The Electrochemical…
Continue reading

The year 2016 marked the 25th anniversary of the commercialization of the lithium-ion battery. Since Sony’s move to commercialize the technology in 1991, the clunky electronics that were made possible by the development of the transistor have become sleek, portable devices that play an integral role in our daily lives – thanks in large part to the Li-ion battery. “There would be no electronic portable device revolution without the lithium-ion battery,” Robert Kostecki, past chair of ECS’s Battery Division and...
Continue reading

Twenty-sixteen marked the 25th anniversary of the commercialization of the lithium-ion battery. Since Sony’s move to commercialize the technology in 1991, the clunky electronics that were made possible by the development of the transistor have become sleek, portable devices that play an integral role in our daily lives – thanks in large part to the Li-ion battery. “There would be no electronic portable device revolution without the lithium-ion battery,” Robert Kostecki, past chair of ECS’s Battery Division and staff scientist…
Continue reading