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NYU team develops novel ion-conducting copolymer to increase power and reduce cost of fuel cells

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Researchers at the NYU Tandon School of Engineering, led by Miguel Modestino, professor of chemical and biomolecular engineering, and Lawrence Berkeley National Laboratory have developed a novel ion-conducting polymer (ionomer) that increases the power and lowers the cost of fuel cells. 9b09170.

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IHS Markit: average cost of lithium-ion battery cell to fall below $100/kWh in 2023

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The average cost of a Li-ion battery cell—used to power electric vehicles and to provide flexibility in the power grid as more renewables, such as solar and wind, are added will fall below $100 per kilowatt hour (kWh) in the next three years, according to a new analysis by IHS Markit.

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Milk and gasoline: the cost of the energy they provide to fuel our bodies and automobiles

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This brief analysis examines the relative cost of the energy from milk and gasoline. The average price of conventional (not organic) whole milk in September 2020 was $3.56 Therefore, the cost of 1,000 Btu from conventional whole milk was $0.37. The average price of regular gasoline in September 2020 was $2.183 per gallon.

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IEA: nuclear power can play a major role in transition to low emissions energy systems; Russia, China leading on new reactor starts

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As the world contends with a global energy crisis, nuclear power has the potential to play a significant role in helping countries to securely transition to energy systems dominated by renewables, according to a new special report by the IEA. However, a new era for nuclear power is by no means guaranteed.

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IDTechEx: Sales of electric motorcycles in Europe grew 50% y-o-y in 2020

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IDTechEx expects electric motorcycle sales in Europe to have grown at least 50% year-on-year in 2020, building on the momentum of recent years. 2020 is an IDTechEx estimate based on Q1 - Q3 2020 data. 2020 is an IDTechEx estimate based on Q1 - Q3 2020 data. Source: ACEM, IDTechEx.

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Cuberg achieves near doubling of Li-metal cell cycle life; improved energy and power

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Through continued development of its next-generation lithium-metal cell technology, Cuberg has achieved a near-doubling of cycle life of its cells alongside improvement in energy and power. Testing of 5 Ah pouch cells by an independent third party confirmed that cycle life has been extended from 370 to 672 cycles with 80% capacity retention.

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How This Startup Cut Production Costs of Millimeter Wave Power Amplifiers

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Diana Gamzina is on a mission to drastically reduce the price of millimeter-wave power amplifiers. The amplifiers can cost as much as US $1 million apiece because they’re made using costly, high-precision manufacturing and manual assembly. The heart of the amplifier system is a set of traveling-wave tubes.

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