Green Car Congress

SEPTEMBER 13, 2013

Generalized form of the molten air battery. Researchers at George Washington University led by Dr. Stuart Licht have introduced the principles of a new class rechargeable molten air batteries that offer amongst the highest intrinsic electric energy storage capabilities. Licht et al. Click to enlarge. Earlier post.]

Energy 309

Energy Batteries Battery Recharge 309

Green Car Congress

MAY 4, 2011

Researchers from Argonne National Laboratory in the US and the University of St. Andrews in the UK report on the use of activated Lithium-metal-oxides as catalytic electrodes for high-capacity lithium-air batteries in the journal Electrochemical Solid-State Letters. Earlier post.).

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Lithium Air Batteries Battery Recharge 218

Green Car Congress

MAY 1, 2017

Lithium-air (Li-O 2 ) batteries are among the nost energy-dense electrochemical platforms for mobile energy storage, and are thus considered promising for electrified transportation. A number of severe challenges with the system need to be overcome first, however. Now, researchers in the lab of Lynden Archer, the James A.

Li-ion 170

Li-ion Batteries Battery Recharge 170

Green Car Congress

JULY 23, 2012

Very high energy density rechargeable lithium air (or Li-O 2 ) batteries are of great interest for future electrified transportation because at best their practical energy density could approach that of current gasoline engined vehicles (after factoring in tank-to-wheel efficiencies). Earlier post.). Earlier post.).

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Batteries Battery Recharge Lithium Air 257

Green Car Congress

MAY 27, 2014

Last year, researchers at George Washington University led by Dr. Stuart Licht introduced the principles of a new class rechargeable molten air batteries that offer amongst the highest intrinsic electric energy storage capabilities. The iron molten air battery; illustration of the charge/discharge in molten carbonate.

Batteries 231

Batteries Battery Recharge Carbon 231

Green Car Congress

MARCH 11, 2010

The awards are being made to companies and universities across New York that are involved in advanced research and development of energy storage applications that could benefit transportation, utility Smart Grid applications, renewable energy technologies, and other industries. Next-generation lithium-ion rechargeable batteries.

Energy Storage 218

Energy Storage New York Commercial Lithium Ion 218

Green Car Congress

OCTOBER 24, 2013

Researchers at the University of St. Andrews in Scotland report in a paper in the journal Nature Materials that titanium carbide (TiC) may represent a viable, stable cathode for rechargeable lithium-air batteries. Li-air batteries are receiving intense interest because of their extremely high theoretical specific energy.

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Li-ion Batteries Battery Lithium Air 236

Green Car Congress

JUNE 21, 2013

They suggested that the resulting mechanistic understanding of the chemistry of CO 2 in a Li–air cell and the interplay of CO 2 with electrolyte solvation will provide an important guideline for developing Li–air batteries. Lithium-air batteries, with a theoretical gravimetric energy density of ?3500 Earlier post.).

Li-ion 305

Li-ion CO2 Batteries Battery 305

Green Car Congress

OCTOBER 30, 2015

Researchers at the University of Cambridge have developed a working laboratory demonstrator of a lithium-oxygen battery which has very high energy density, is more than 90% efficient, and, to date, can be recharged more than 2000 times, showing how several of the problems holding back the development of these devices could be solved.

Li-ion 150

Li-ion Batteries Battery Lithium Air 150

Green Car Congress

MAY 13, 2013

Researchers at MIT, the University of Pittsburgh, and Sandia National Laboratories have used transmission electron microscope (TEM) imaging to observe the electrochemical oxidation of Li 2 O 2 , providing insights into the rate-limiting processes that govern charge in Li–O 2 cells. This provides insights into how to design the air electrode.

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Transportation Li-ion Charging Lithium Air 186

Green Car Congress

DECEMBER 28, 2012

Carbon is seen as an attractive potential cathode material for aprotic (non-aqueous) Lithium-air batteries, which are themselves of great interest for applications such as in electric vehicles because of the cells’ high theoretical specific energy. A team at the University of St. Andrews (Scotland) led by Prof.

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Carbon Li-ion Batteries Battery 240

Green Car Congress

MARCH 7, 2018

Lithium-metal batteries are among the most promising candidates for high-density energy storage technology, but uncontrolled lithium dendrite growth, which results in poor recharging capability and safety hazards, currently is hindering their commercial potential.

Li-ion 150

Li-ion Arizona Lithium Ion Sodium 150

Green Car Congress

APRIL 30, 2010

NC State University. Medical University of South Carolina. Columbia University. This novel high energy battery concept is based upon a closed loop system in which the zinc (anode), suspended as slurry in a storage tank, is transported through reaction tubes (cathode) to facilitate the discharge and recharge of the battery.

Carbon 249

Carbon Li-ion Batteries Battery 249

Green Car Congress

JUNE 12, 2012

The top two awards, one of $9 million to a project led by Dow Chemical, and one of $8.999 million to a project led by PolyPlus, will fund projects tackling, respectively, the manufacturing of low-cost carbon fibers and the manufacturing of electrodes for ultra-high-energy-density lithium-sulfur, lithium-seawater and lithium-air batteries.

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Carbon Fiber Manufacturer Carbon Lithium Sulfur 210

Green Car Congress

SEPTEMBER 19, 2013

MIT researchers have found a new family of highly active catalyst materials that provides the best performance yet in the oxygen evolution reaction (OER) in electrochemical water-splitting—a key requirement for energy storage and delivery systems such as advanced fuel cells and lithium-air batteries. —Grimaud et al. “We

MIT 218

MIT Fuel Water Batteries 218

Drive Electric

APRIL 12, 2023

Lithium is a naturally occurring element found in the earth’s crust and is usually found in mineral deposits, brine pools, and salt flats. Lithium is commonly used for rechargeable batteries, particularly in Electric Vehicles (EVs).

Oil 93

Oil Batteries Battery New Zealand 93

Green Car Congress

DECEMBER 29, 2010

Also on the list of five is the arrival of advanced batteries, including air batteries (e.g., Lithium air), but targeted initially at small devices. Kyoto University and IBM Research - Tokyo have developed a system that can simulate a broad range of urban transport situations involving millions of vehicles.

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Personal Transportation Water Batteries 210

Green Car Congress

AUGUST 26, 2018

Chemists from the University of Waterloo have successfully resolved two of the most challenging issues surrounding lithium-oxygen batteries, and in the process created a working battery with near 100% coulombic efficiency. Thermodynamics and configuration of the Li-O 2 cell. (A) —Xia et al. By operating the battery at 150 ?C

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Molten Salt Conversion F-150 Energy 218