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ReVolt Technology, LLC, a company that is developing rechargeablezinc-airbatteries ( earlier post ), has been approved to receive a package of loans and tax credits from Oregon and Portland authorities totaling approximately $6.8 When fully depleted, the batteries degrade into environmentally-benign compounds.
Revolt’s zinc-air technology offers up to three times the energy density on a volumetric basis and twice on a gravimetric basis of lithium-ion, according to the company. In July, ReVolt and BASF entered a joint-development agreement to speed the development and commercialization of ReVolt’s rechargeablezinc-airbattery system.
Researchers at Tsinghua University have developed a high-power-density zinc-air fuel cell (ZAFC) stack using an inexpensive manganese dioxide (MnO 2 ) catalyst with potassium hydroxide (KOH) electrolyte. Many efforts are focused on batteries and fuel cells, which can be used for EVs propulsion and large-scale energy storage.
based ZincAir, Inc. ZAI) has obtained exclusive rights from LLNL for the mechanically rechargeablezincair fuel cell (US Patent 5,434,020) invented by John Cooper, a retired LLNL chemist, who is on the ZAI technical Board of Advisors. Power Air says it is moving ahead with its own ZAFC design.
University of Sydney team advances rechargeablezinc-airbatteries with bimetallic oxide–graphene hybrid electrocatalyst. Zinc-airbatteries are powered by zinc metal and oxygen from the air. Zinc-airbatteries are powered by zinc metal and oxygen from the air.
displayed two electric trucks equipped with a new ZincAir 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.
has further developed its ZincAir 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. Earlier post.).
will host a seminar in Korea 28 Sep to demonstrate its proprietary ZincAir Fuel Cell Generator (ZAFCG) and explain the technology. In July, Leo Motors displayed two electric trucks equipped with a new ZincAir Fuel Cell (ZAFC) system as a range-extender; Leo filed for patents on the ZAFC technology in 2008.
Energy densities of different battery technologies. ReVolt Technology Ltd, a technology company which has developed a rechargeablezinc-airbattery ( earlier post ), and BASF have entered a joint-development agreement to speed the development and commercialization of ReVolt’s rechargeablezinc-airbattery system.
Decoupled structural batteries outperform coupled versions. Cell-level specific-energy values versus corresponding elastic moduli of reported structural batteries, numbered by their references. The team performed a meta-analysis on reported structural batteries to develop their findings. Hopkins et al. —Hopkins et al.
ARPA-E’s RANGE program seeks to improve EV driving range and reduce vehicle costs by re-envisioning the total EV battery system, rather than working to increase the energy density of individual battery cells. Advanced Aqueous Lithium-Ion Batteries. Dendrite Free Zinc?Air AirBattery. 760,000. $760,000.
In this joint venture VARTA Microbattery will contribute its know-how in the area of Lithium-ion batteries as well as its production technology. VARTA Microbattery has more than 100 years experience in the area of various electrochemical systems from Lithium to metal-air systems as well as in their research, development and production.
million for seven research projects designed to advance a broad range of renewable energy technologies, including solar cells, batteries, renewable fuels and bioenergy. The goal is to develop high-energy, durable lithium-ion batteries for electric vehicles by improving the cycle life of the battery electrodes.
The second round was focused specifically on three areas of technology representing new approaches for advanced microbial biofuels (electrofuels); much higher capacity and less expensive batteries for electric vehicles; and carbon capture. Better Batteries - Batteries for Electrical Energy Storage in Transportation (BEEST).
BASF and Revolt Technology are ready to combine their expertise in an effort to speed the development and commercialisation of Revolt’s rechargeablezinc-airbattery system. It will supply key component materials and jointly developed subsystem elements for the rechargeablebatteries’ development.
Switzerland based ReVolt Technology, a spin-off from Norway’s SINTEF, is developing rechargeablezinc-airbatteries and wants $30million in grants from the US Department of Energy to accelerate their commercialisation for both energy storage and electric vehicle applications. Regular readers at TheGreenCarWebsite.co.uk
With the rechargeablezinc-air flow battery technology, the system can be configured to support a wide range of long-duration applications for microgrids and utilities. The Zinc8 ESS is based upon unique patented zinc-airbattery technology. market for our technology.
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