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Stanford team develops sodium-ion battery with performance equivalent to Li-ion, but at much lower cost

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Stanford researchers have developed a sodium-ion battery (SIB) that can store the same amount of energy as a state-of-the-art lithium ion, at substantially lower cost. The rise of renewable solar and wind power is demanding sustainable storage technologies using components that are inexpensive, Earth-abundant and environmental friendly.

Sodium 186
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New MIT metal-mesh membrane could solve longstanding problems with liquid metal displacement batteries; inexpensive grid power storage

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A battery, based on electrodes made of sodium and nickel chloride and using thea new type of metal mesh membrane, could be used for grid-scale installations to make intermittent power sources such as wind and solar capable of delivering reliable baseload electricity. Al 2 O 3 membrane. Elliott Professor of Materials Chemistry.

MIT 150
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Energy Harvesting for Wearable Technology Steps Up

Cars That Think

A team of biologists built a custom Kinefox GPS tracker that wildlife—including this European bison test subject—can recharge simply by moving around as usual. In work published in PLoS One in May, they detailed the Kinefox, a GPS tracker that wildlife can recharge simply by moving.

Energy 138
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Hydro-Québec and Technifin form partnership to license lithium titanate spinel oxide (LTO) technologies for Li-ion battery applications

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The first group, the Technifin patents, cover the basic use in lithium-ion cells of the LTO anodes invented in 1994 by Dr. Michael Thackeray (currently an Argonne Distinguished Fellow at the US Argonne National Laboratory) while at the Council for Scientific and Industrial Research (CSIR) in South Africa.

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DOE Awarding $620M for Smart Grid Demonstration and Energy Storage Projects

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Improved energy storage technologies will allow for expanded integration of renewable energy resources like wind and photovoltaic systems and will improve frequency regulation and peak energy management. Tehachapi Wind Energy Storage Project. Notrees Wind Storage. Wind Firming EnergyFarm. 29,561,142. 125,006,103.

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CalSEED awards $4.2M to early-stage clean energy innovations

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Cyclonatix, Inc is developing an industrial-sized motor/controller to operate with either DC or AC power sources, for applications in electric vehicles, solar-powered pumps, HVAC&R, gas compressors, and other commercial and industrial machines which require high efficiency, variable speed/torque, and low cost. rechargeable battery?technology?that

Clean 371
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How Umicore is ensuring sustainability in the North American EV battery chain

Charged EVs

Robert Privette: Rechargeable batteries are among the building blocks for the green energy transition. Based on our precious metals recycling, we pioneered industrial-scale battery recycling in 2011 in Belgium. Charged spoke with Robert Privette, Umicore’s Business Development Manager for North America.