Labs and manufacturers across the globe are pushing forward in an effort to develop a completely clean hydrogen-powered car. Whether it’s through the plotting of more fueling stations or new vehicle prototypes, many manufactures are hoping to bring this concept into reality soon. However, there is still one very important aspect missing – the science and technology to produce the best and most efficient hydrogen fuel cell. In ACS Central Science, two teams have independently reported developments in this field…
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A collaborative group of six researchers from Stony Brook University and Brookhaven National Laboratory are using pioneering x-ray techniques to build a better and more efficient battery. The researchers—four of whom are active ECS members, including Esther Takeuchi, Kenneth Takeuchi, Amy Marschilok, and Kevin Kirshenbaum—have recently published their internal mapping of atomic transformations of the highly conductive silver matrix formation within lithium-based batteries in the journal Science. (PS: You can find more of these scientists’ cutting-edge research by attending the…
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“Scientific discovery is a marathon, not a sprint. Sometimes you’re running faster or slower, but you always have to keep going.” Esther Takeuchi Esther Takeuchi was the key contributor to the battery system that powers life-saving cardiac defibrillators. She currently holds more than 150 U.S. patents, more than any other American woman, which earned her a spot in the Inventors Hall of Fame. Her innovative work in battery research also landed her the National Medal of Technology and Innovation in…
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With the recent surge in wearable electronics, researchers and looking for a way to get larger amounts of power to these tiny devices. Due to the limited size of these devices, it is difficult to transmit data via the small battery. Now, MIT researchers have found a way to solve this issue by developing an approach that can deliver short but big bursts of power to small devices. The development has the potential to affect more than wearable electronics through…
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With the demand for hand-held electronics at an all-time high, the costs of the materials used to make them are also rising. That includes materials used to make lithium batteries, which is a cause for concern when projecting the development of large-scale grid storage. In order to find an alternative solution to the high material costs connected with lithium batteries, the researchers at the Australian Nuclear Science and Technology Organisation (ANSTO) and the Institute of Physics at the Chinese Academy…
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Researcher from Stanford University have developed a new device that has made water-splitting more practical and boosted efficiency levels to an unprecedented 82 percent. With just one catalyst, the novel water-splitting device can continuously generate hydrogen and oxygen for more than 200 hours with a steady input of just 1.5 volts of electricity. Through this new device, researchers can produce renewable sources of clean-burning hydrogen fuel. The Stanford researchers are using just one catalyst instead of the traditional two in…
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“My nature is curiosity and The Electrochemical Society has gone a long way to satisfy my curiosity…” — A. Salkind About two years ago, ECS began a conversation with Prof. Salkind about his proposal for a revised edition of Alkaline Storage Batteries. In the proposal we presented to John A. Wiley & Sons (our partner in publishing monographs), I said it was from “one of the ECS ‘giants’.” That was quite true about Dr. Salkind. When I first met him (and…
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ECS’s job board keeps you up-to-date with the latest career opportunities in electrochemical and solid state science. Check out the latest openings that have been added to the board. P.S. Employers can post open positions for free! ECS Journals Technical Editor The Electrochemical Society – Pennington, NJ ECS (The Electrochemical Society) is seeking to fill the position of Technical Editor of the Electronic and Photonic Devices and Systems Technical Interest Area for the ECS Journal of Solid State Science and…
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Recently, scientists have been looking at the Japanese paper-folding art of origami as inspiration for novel flexible energy-storage technologies. While there have been breakthroughs in battery flexibility, there has yet to be a successful development of stretchable batteries. Now, researchers from Arizona State University have unveiled a way to make batteries stretch, yielding big potential outcomes for wearable electronics. The Arizona State University research team includes ECS member and advisor of the ECS Valley of the Sun student chapter, Candace…
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