Event Information: Cubicciotti Award and honorable mention ceremony July 13, 2017 4:00 – 5:00 pm Tan Kah Kee Hall Building, Room 180, UC Berkeley Parking: Stadium parking garage, Hearst parking garage The ECS San Francisco Section, and a jury of representatives from Apple, Bosch, and QuantumScape have selected the 2017 winner and honorable mention recipients of the Daniel Cubicciotti Student Award. Each application was reviewed to select the candidates whose personal characteristics best reflected Dan Cubicciotti’s commitment to academic excellence,…
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Scientists have created a durable catalyst for high-performance fuel cells by attaching single ruthenium atoms to graphene. Catalysts that drive the oxygen reduction reaction that lets fuel cells turn chemical energy into electricity are usually made of platinum, which stands up to the acidic nature of the cell’s charge-carrying electrolyte. But platinum is expensive, and scientists have searched for decades for a suitable replacement. The ruthenium-graphene combination may fit the bill, says chemist James Tour, a professor of computer science…
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A team of researchers has created a new material that could be used in microscopic sensors, also known as microelectromechanical systems [MEMS], for devices that are part of the Internet of Things. The technological future of everything from cars and jet engines to oil rigs, along with the gadgets, appliances, and public utilities comprising the Internet of Things will depend on these kinds of microscopic sensors. These sensors are mostly made of the material silicon, however, which has its limits….
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In an effort to develop a more affordable, plentiful alternative to lithium-ion batteries, researchers from Purdue University are pursuing rechargeable potassium based batteries, demonstrating a way to derive carbon for battery electrodes from old tires. “With the growth of rechargeable batteries for electronic devices, electric vehicles and power grid applications, there has been growing concern about the sustainability and cost of lithium,” says Vilas G. Pol, an associate professor in the Davidson School of Chemical Engineering at Purdue University and…
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