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U Florida team using fungi to extract cobalt and lithium from waste batteries

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A team of researchers University of South Florida is using naturally occurring fungi to drive an environmentally friendly recycling process to extract cobalt and lithium from tons of waste batteries. Although a global problem, the US leads the way as the largest generator of electronic waste. —Jeffrey A. Cunningham, Ph.D.,

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MIT/Stanford team refines TREC battery for harvesting low-grade waste heat

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In May, researchers at MIT and Stanford University reported the development of new battery technology for the conversion of low-temperature waste heat into electricity in cases where temperature differences are less than 100 ?Celsius. Batteries Waste Heat Recovery' A vast amount of low-grade heat ( —Yang et al.

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Rice team uses flash Joule heating to regenerate graphite anodes

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Rice University scientists led by chemist James Tour have used an ultrafast flash recycling method to regenerate the graphite anode from spent Li-ion batteries and recover valuable battery metal resources. The lab estimated it would cost about $118 to recycle one ton of untreated anode waste. Tour is the T.T.

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ARPA-E awards $42M to 12 projects for advanced EV batteries; EVs4ALL program

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ARPA-E selected the following 12 teams from universities, national laboratories and the private sector to address and remove key technology barriers to EV adoption by developing next-generation battery technologies: 24M Technologies will develop low-cost and fast-charging sodium metal batteries with good low-temperature performance for EVs.

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NTU Singapore team develops ultra-fast charging Li-ion battery with new TiO2 gel anode material

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Researchers from Nanyang Technological University (NTU Singapore) led by Professor Xiaodong Chen have developed a new TiO 2 gel material for Li-ion battery anodes. A battery equipped with the new anode material can be recharged up to 70% in only 2 minutes. The new battery will also be able to endure more than 10,000 charging cycles.

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Why you might be charging your EV wrong – and what to do instead

Baua Electric

Tesla Supercharger (Source: Tesla) Many EV drivers carry over habits from driving gasoline cars when they charge EVs, but that leads to wasted time, inconvenience, and range anxiety, according to a new study. If recharging is started at the right time and place, it takes only seconds to plug in.

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Rice team uses deep eutectic solvent to leach cobalt, lithium from spent Li-ion batteries

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The Rice University lab of materials scientist Pulickel Ajayan has used an environmentally friendly deep eutectic solvent to extract valuable elements from the metal oxides commonly used as cathodes in lithium-ion batteries. The results appear in Nature Energy. Battery recycling schematic. Tran et al. —Pulickel Ajayan.

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