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University of Sydney team advances rechargeable zinc-air batteries with bimetallic oxide–graphene hybrid electrocatalyst

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University of Sydney team advances rechargeable zinc-air batteries with bimetallic oxide–graphene hybrid electrocatalyst. Zinc-air batteries are powered by zinc metal and oxygen from the air. They can then be applied to build rechargeable zinc-air batteries. Amorphous Fe 0.5

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Zinc-air battery company Eos Energy Storage raises $15M

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Eos Energy Storage, a developer of zinc-air grid-scale battery technology, completed its $15-million Series B financing round with participation from a syndicate of 21 strategic and financial investors. Eos has developed Znyth, a zinc hybrid cathode battery technology.

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Leo Motors improves zinc air fuel cell

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has further developed its Zinc Air Fuel Cell (ZAFC) Generator with additional innovations which it believes can enhance the efficiency of and reduce the size and weight of the ZAFC generator. The refuelable ZAFC oxidizes zinc pellets, generating the power to recharge the Li-ion polymer battery pack. Leo Motors, Inc.

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Leo Motors Exhibits Electric Trucks with Zinc Air Fuel Cell Range Extenders

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displayed two electric trucks equipped with a new Zinc Air Fuel Cell (ZAFC) system as a range-extender at the EV Korea 2010 Expo. The refuelable ZAFC oxidizes zinc pellets, generating the power to recharge the Li-ion polymer battery pack. Leo Motors, Inc. Leo filed for patents on the ZAFC technology in 2008.

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Stanford’s GCEP awards $10.5M for research on renewable energy; solar cells, batteries, renewable fuels and bioenergy

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Investigators: Zhenan Bao, Chemical Engineering; Yi Cui, Materials Science and Engineering. Photo-electrochemically rechargeable zinc-air batteries. The zinc-air battery is a promising technology that has high energy density but limited power density. Light trapping in high?efficiency,

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Leo Motors to develop electric scooters for Brazil

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Under the agreement, Leo will develop electric scooters using DAFRA’s internal combustion engine (ICE) scooter branded as “Smart 125.” After development and proper tests, Leo will supply power trains and engineering services to DAFRA, and DAFRA will assemble the scooters using Leo’s power trains and chassis manufactured by DAFRA in Brazil.

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Leo Motors to develop electric tractors

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one of the largest agricultural machinery companies in Korea, to develop electric tractors using the body and chassis from Tong Yang’s internal combustion engine (ICE) tractors. Leo Motors has also developed a Zinc Air Fuel Cell Generator (ZAFCG). Leo Motors entered into an agreement with Tong Yang Mulsan Co., Earlier post.).

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